[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Naranjo, Alfonso"]
[Black "Ossa, Orlando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2292"]
[PlyCount "74"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d5 6.cxd5 Nxd5 7.Nc3 c6 8.Qb3 Nb6
9.d3 e5 10.a4 Be6 11.Qc2 Na6 12.Be3 Nd5 13.Nxd5 cxd5 14.Qd2 Re8 15.Bh6 Bh8
16.Ng5 Bf5 17.e4 dxe4 18.Nxe4 Qb6 19.Be3 Qb4 20.Qxb4 Nxb4 21.Nd6 Re6 22.Nxf5
gxf5 23.Bxb7 Rb8 24.Bg2 Nxd3 25.Bxa7 Rxb2 26.a5 e4 27.Be3 Ra6 28.Rfb1 Rxa5
29.Rxa5 Rxb1+ 30.Bf1 Be5 31.Rd5 f4 32.gxf4 Bxf4 33.Rxd3 exd3 34.Bxf4 Rd1 35.Kg2
d2 36.Be2 Re1 37.Bxd2 Rxe2 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Castano, Duvan Martin"]
[Black "Vargas, Jose Robinson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2288"]
[BlackElo "0"]
[PlyCount "47"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nc3 e6 3.Nf3 a6 4.d4 cxd4 5.Nxd4 Qc7 6.g3 b5 7.Bg2 Bb7 8.O-O Nc6
9.Nxc6 Qxc6 10.Re1 Rc8 11.a3 Nf6 12.Bg5 Be7 13.Nd5 h6 14.Nxe7 Kxe7 15.Bd2 d6
16.Bb4 Rhd8 17.Re3 Qxc2 18.Qe1 e5 19.Ba5 Re8 20.Bc3 Kf8 21.Rc1 Qa4 22.Bb4 Rxc1
23.Qxc1 Rc8 24.Qxc8+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Victoria Puerta, Sebastian"]
[Black "Beltran, Carlos Armando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2246"]
[PlyCount "86"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 c5 2.e3 Nf6 3.c3 b6 4.Nd2 Bb7 5.f4 Qc7 6.Ngf3 d6 7.Bd3 Nbd7 8.Qe2 Rc8 9.O-O
g6 10.h3 Bg7 11.Qf2 O-O 12.Qh4 e5 13.f5 Qc6 14.Bc2 e4 15.Ne1 d5 16.fxg6 fxg6
17.Bb3 Kh8 18.Bd1 Ba6 19.Rf2 cxd4 20.cxd4 Qxc1 21.Rxc1 Rxc1 22.Be2 Rxe1+ 23.Bf1
Rd1 24.Kh2 Bxf1 25.Nxf1 h5 26.Ng3 Bh6 27.Nf5 gxf5 28.Rxf5 Rd2 29.Rxh5 Nxh5
30.Qxh5 Rf6 31.Qe8+ Nf8 32.Qe5 Bg7 33.Qxd5 Rg6 34.Qh5+ Bh6 35.Qe5+ Rg7 36.Qf6
Rdxg2+ 37.Kh1 Nh7 38.Qe5 R2g5 39.Qe8+ Rg8 40.Qxe4 Rg1+ 41.Kh2 R8g2+ 42.Qxg2
Rxg2+ 43.Kxg2 Bxe3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Mateus, Alejandro"]
[Black "Soto, Hoover"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2241"]
[BlackElo "0"]
[PlyCount "65"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7
9.O-O-O Nc6 10.g4 O-O 11.Nde2 b5 12.Bxf6 Bxf6 13.g5 Bxc3 14.Qxc3 Bb7 15.Ng3 b4
16.Qd2 Rad8 17.Bg2 a5 18.f5 e5 19.f6 g6 20.Ne2 a4 21.Kb1 Qb6 22.Qe1 b3 23.cxb3
axb3 24.a3 Qe3 25.Qh4 Kh8 26.Nc1 Ba6 27.Bf1 Bxf1 28.Rhxf1 Nd4 29.Rd3 Nf5 30.exf5
Qc5 31.Qh6 Qc2+ 32.Ka1 Rg8 33.Qxh7+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Londono, Geovanny"]
[Black "Sanchez, Victor Hugo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2231"]
[PlyCount "52"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 e5 5.Nb5 d5 6.cxd5 Bc5 7.N1c3 O-O 8.e3 a6
9.Na3 Qe7 10.Be2 e4 11.O-O Rd8 12.Qc2 Bf5 13.Rd1 b5 14.Nab1 Nbd7 15.Nd2 Rac8
16.a3 Bd6 17.Nb3 Ng4 18.Nd4 Bxh2+ 19.Kf1 Qh4 20.Bxg4 Bxg4 21.f3 Bg3 22.Ke2 exf3+
23.Nxf3 Bxf3+ 24.Kxf3 Ne5+ 25.Ke2 Qc4+ 26.Kd2 Rxd5+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Renteria, Rolando"]
[Black "Lopez, Juan D."]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2209"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 d5 2.c4 dxc4 3.e4 Nf6 4.Nc3 e6 5.Bxc4 c5 6.d5 exd5 7.Nxd5 Be6 8.Bg5 Be7
9.Nxf6+ Bxf6 10.Qxd8+ Bxd8 11.Bxd8 Kxd8 12.Bxe6 fxe6 13.f4 Rf8 14.g3 Nc6 15.Nf3
h6 16.h4 Ke7 17.Rc1 b6 18.a3 Rad8 19.b4 Nd4 20.Ne5 Kf6 21.g4 g5 22.hxg5+ hxg5
23.Rh6+ Kg7 24.Rg6+ Kh7 25.Rc3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Rios, Cristhian Camilo"]
[Black "Polo, Dario Armando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2176"]
[BlackElo "0"]
[PlyCount "35"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.d4 exd4 3.Bc4 Nc6 4.Nf3 d6 5.c3 Be7 6.Qb3 Na5 7.Bxf7+ Kf8 8.Qa4 Kxf7
9.Qxa5 dxc3 10.Nxc3 Be6 11.O-O h6 12.Nd4 Nf6 13.Nxe6 Kxe6 14.f4 Kf7 15.e5 Nd7
16.e6+ Kxe6 17.Qd5+ Kf6 18.f5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Sarmiento, Alfredo"]
[Black "Mateus, Martha"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2157"]
[PlyCount "19"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.Nf3 d5 2.d3 Nf6 3.Nbd2 c5 4.b3 Nc6 5.Bb2 e6 6.e3 Be7 7.h4 a5 8.c4 O-O 9.g3 Qc7
10.Bg2 {celular} 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Alvarez, Javier"]
[Black "Valencia, Julian David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2144"]
[BlackElo "0"]
[PlyCount "61"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Bc4 c6 6.Nf3 Bg4 7.Bd2 Qc7 8.h3 Bxf3
9.Qxf3 e6 10.O-O-O Nbd7 11.g4 Nb6 12.Bb3 O-O-O 13.g5 Nfd5 14.Ne4 g6 15.c4 Nb4
16.a3 Na6 17.Bf4 Qd7 18.Be5 Rg8 19.Nf6 Qe7 20.Nxg8 Qxg5+ 21.Kb1 Nd7 22.Bf4 Qf5+
23.Bc2 Qa5 24.d5 exd5 25.cxd5 Ndb8 26.dxc6 Nxc6 27.Rxd8+ Qxd8 28.Rd1 Qb6 29.Qg4+
f5 30.Qxf5+ gxf5 31.Bxf5# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Vergara, Fernando"]
[Black "Herrera, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2109"]
[PlyCount "84"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.Nf3 d5 2.d4 Nf6 3.e3 e6 4.Bd3 Nbd7 5.Nbd2 c6 6.O-O Bd6 7.Qe2 O-O 8.e4 dxe4
9.Nxe4 Nxe4 10.Qxe4 Nf6 11.Qh4 Re8 12.Bg5 h6 13.Bxf6 Qxf6 14.Qxf6 gxf6 15.Bc4
Bd7 16.Rfe1 Rad8 17.Nd2 f5 18.Bb3 c5 19.Nc4 Bf8 20.c3 cxd4 21.cxd4 Bc6 22.Rad1
Bd5 23.Na5 Bb4 24.Bxd5 Rxd5 25.Nb3 Bxe1 26.Rxe1 Rc8 27.Kf1 a5 28.Re5 Rxe5
29.dxe5 a4 30.Nd4 Rc1+ 31.Ke2 Ra1 32.Kd3 Rxa2 33.Kc3 a3 34.bxa3 Rxa3+ 35.Nb3 Ra2
36.Nd2 b5 37.f4 b4+ 38.Kd3 Kg7 39.g3 Kg6 40.Ke3 Kh5 41.Nc4 Rxh2 42.Nd6 b3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Ospina Loaiza, Jhonny"]
[Black "Zuleta, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2097"]
[BlackElo "0"]
[PlyCount "97"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 e6 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 Be7 6.Bc4 d6 7.Be3 Nf6 8.Qe2 O-O
9.O-O-O Nxd4 10.Bxd4 e5 11.Bxe5 Qc7 12.Nb5 Qc6 13.Nxd6 Bxd6 14.Bxd6 Rd8 15.e5
Ne8 16.Bd5 Qd7 17.Rhe1 Qf5 18.Be7 Rd7 19.Ba3 Nc7 20.Be4 Qg5+ 21.Kb1 Rxd1+
22.Rxd1 Bg4 23.f3 Be6 24.g3 g6 25.f4 Qg4 26.Bf3 Qf5 27.Rd4 Qh3 28.Qd1 h6 29.Bxb7
Rb8 30.Rd8+ Rxd8 31.Qxd8+ Kh7 32.b3 Nb5 33.Bf8 Qf1+ 34.Kb2 Qe1 35.Qd3 Nc7 36.Be4
Qf2 37.h4 Ne8 38.h5 Kg8 39.Bxh6 Qh2 40.Qd8 Qxh5 41.Qxe8+ Kh7 42.Bg5 Qd1 43.Bxg6+
fxg6 44.Qe7+ Kg8 45.Qxe6+ Kg7 46.Qe7+ Kg8 47.Qe8+ Kg7 48.Bf6+ Kh6 49.Qh8# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Polanco, Brayan Arley"]
[Black "Moran, Daniel Stiven"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2056"]
[PlyCount "50"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.c4 d6 2.g3 g6 3.Bg2 Bg7 4.Nf3 Nf6 5.O-O O-O 6.d3 e5 7.Be3 h6 8.Qd2 Ng4 9.Nc3
Nxe3 10.Qxe3 Nc6 11.Rad1 Nd4 12.Nd5 c6 13.Nc3 Kh7 14.Qc1 Bg4 15.h3 Nxf3+ 16.exf3
Be6 17.Rfe1 Qd7 18.Kh2 f5 19.f4 exf4 20.Qxf4 Be5 21.Qc1 f4 22.Re4 Bf5 23.Re2
fxg3+ 24.fxg3 Rae8 25.Rde1 Bxd3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Hurtado Ciffuentes, Emamnuel"]
[Black "Ceron, Edgar Ivan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2003"]
[PlyCount "18"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.c3 e6 3.d4 d5 4.Nd2 Nc6 5.Bb5 Nf6 6.e5 Nd7 7.Ne2 Qb6 8.Qa4 a6 9.Bd3
Qc7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Guelgua, Alvaro"]
[Black "Valencia, Victor Hugo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1990"]
[BlackElo "0"]
[PlyCount "43"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5 5.Nb5 a6 6.Nd6+ Bxd6 7.Qxd6 Qf6 8.Qd1 Qg6
9.Nc3 d5 10.Nxd5 Qxe4+ 11.Ne3 Nb4 12.c3 Nc6 13.Bd3 Qh4 14.O-O Be6 15.Nf5 Bxf5
16.Bxf5 Nge7 17.Qd7+ Kf8 18.Qxb7 Ra7 19.Qb6 Nxf5 20.Qxc6 Re7 21.Qc8+ Re8 22.Qxf5


[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Sanchez, Victor Daniel"]
[Black "Caicedo, Jaime Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1987"]
[PlyCount "48"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 Bb4 7.Bd3 a6 8.Na3 d5
9.exd5 Qxd5 10.O-O Bxc3 11.bxc3 O-O 12.Bg5 Bg4 13.Qd2 Rad8 14.f3 Bh5 15.Rad1
Qc5+ 16.Kh1 Qxa3 17.Bxf6 gxf6 18.Qh6 Bg6 19.Bxg6 fxg6 20.Rde1 Qxc3 21.Re4 Qxc2
22.Rh4 Rf7 23.Rc1 Qd1+ 24.Rxd1 Rxd1# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Vacca, Leonardo"]
[Black "Pereira, Rubiel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1958"]
[BlackElo "0"]
[PlyCount "47"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.f4 exf4 3.Nf3 d6 4.Bc4 Nc6 5.d4 Nf6 6.Nc3 Be7 7.Bxf4 O-O 8.O-O a6 9.a4
Nb4 10.Qe2 c6 11.Rae1 b5 12.axb5 cxb5 13.Bb3 Bb7 14.Kh1 d5 15.exd5 Bxd5 16.Qxe7
Bc4 17.Qxb4 Bxf1 18.Rxf1 Rb8 19.Bxb8 Qxb8 20.Ne5 Qb6 21.Rxf6 Qxf6 22.Qxf8+ Kxf8
23.Nd7+ Ke7 24.Nxf6 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Valencia, Luis Felipe"]
[Black "Valencia, Adrian David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1928"]
[PlyCount "84"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 d6 3.Nc3 Be7 4.d4 Nd7 5.Bc4 c6 6.O-O b5 7.Be2 Ngf6 8.dxe5 dxe5
9.a4 b4 10.Na2 a5 11.c3 c5 12.cxb4 cxb4 13.Bg5 Qc7 14.Bxf6 Nxf6 15.Bd3 Bg4
16.Rc1 Qb6 17.Bb5+ Kf8 18.Rc6 Qb8 19.Qd3 Bd7 20.Rcc1 Bxb5 21.axb5 g6 22.Qc4 Bd6
23.Ng5 Ra7 24.Qc8+ Kg7 25.Qxb8 Rxb8 26.Rc6 Be7 27.Ra6 Rxa6 28.bxa6 Ra8 29.Rd1
Rxa6 30.Rd3 Rd6 31.Rxd6 Bxd6 32.b3 h6 33.Nf3 Nxe4 34.Nc1 Nc5 35.Nd2 a4 36.h4 a3
37.Na2 Nd3 38.g4 Bc5 39.Ne4 Bd4 40.Kf1 Bb2 41.g5 Nc1 42.Nc5 Nxa2 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Alvarez, Robinson"]
[Black "Renteria, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1606"]
[PlyCount "34"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.c3 Nf6 3.Be2 e6 4.d4 cxd4 5.cxd4 Be7 6.Nc3 O-O 7.Nf3 Nc6 8.Be3 a6
9.Qc2 Qc7 10.Rd1 d6 11.O-O b5 12.a3 Bb7 13.Rfe1 Rfe8 14.h3 Rad8 15.Bf1 d5 16.e5
Nd7 17.Ng5 h6 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Barona, Angel"]
[Black "Garcia, Jonathan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "71"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nge7 4.Nc3 d6 5.d4 Bd7 6.Bg5 f6 7.Bh4 exd4 8.Nxd4 Nxd4
9.Qxd4 Nc6 10.Qd5 Qe7 11.O-O-O O-O-O 12.f4 Qe6 13.Bxc6 bxc6 14.Qa5 Be7 15.Qa6+
Kb8 16.Rd4 d5 17.Bf2 Bc5 18.Rb4+ Bb6 19.Bxb6 cxb6 20.Ra4 Qd6 21.Qxa7+ Kc8
22.Qxb6 Qb8 23.Qxb8+ Kxb8 24.exd5 cxd5 25.Rb4+ Ka8 26.Nxd5 Bc6 27.Nc7+ Ka7
28.Ne6 Rd7 29.Re1 Re8 30.Re3 Rb7 31.Rxb7+ Bxb7 32.g4 Bd5 33.f5 Bxa2 34.b3 Kb6
35.Kb2 Ra8 36.Nxg7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.05"]
[Round "1"]
[Board "1"]
[White "Valencia, David Fernando"]
[Black "Olaya, Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "27"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nf6 3.Nc3 Bc5 4.Nxe5 O-O 5.d4 Bb4 6.Bd3 Bd6 7.Nf3 Nc6 8.e5 Bb4
9.exf6 Qxf6 10.O-O Qh6 11.Bxh6 gxh6 12.Qd2 d5 13.Qxh6 Kh8 14.Qxh7# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Ossa, Orlando"]
[Black "Ospina Loaiza, Jhonny"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2292"]
[BlackElo "2097"]
[PlyCount "77"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Bg4 6.Nbd2 Nc6 7.Qa4 cxd4 8.Bc4 Qd7
9.O-O dxc3 10.bxc3 e6 11.Bb5 Rc8 12.Nd4 Bd6 13.Nc4 Bb8 14.Ba3 Nd5 15.Rac1 a6
16.Bxc6 bxc6 17.Qxa6 c5 18.Rb1 Qc7 19.g3 O-O 20.Rb7 Qd8 21.Nc6 Qf6 22.Bxc5 Bh3
23.Ne3 Bxf1 24.Nxf1 Rfe8 25.c4 Nc3 26.Ne7+ Kh8 27.Nxc8 Qf3 28.Rb2 h5 29.Nd6 Bxd6
30.Qxd6 h4 31.Qf4 Ne2+ 32.Rxe2 Qxe2 33.Qxh4+ Kg8 34.a3 Rc8 35.Qd4 Rb8 36.Bb4 e5
37.Qd5 e4 38.Ne3 Re8 39.c5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Moran, Daniel Stiven"]
[Black "Castano, Duvan Martin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2056"]
[BlackElo "2288"]
[PlyCount "46"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 c5 5.g3 Ne4 6.Qd3 cxd4 7.Nxd4 Qa5 8.Ndb5 a6
9.Qxe4 axb5 10.Bd2 bxc4 11.Qxc4 Nc6 12.e4 Ne5 13.Qe2 b6 14.Qe3 Ba6 15.Nb1 Bxf1
16.Kxf1 Nc4 17.Qd4 Nxd2+ 18.Nxd2 Bxd2 19.Rd1 Qb5+ 20.Kg2 Bh6 21.a3 O-O 22.Qxd7
Qxb2 23.Rb1 Qc2 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Beltran, Carlos Armando"]
[Black "Guelgua, Alvaro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "1990"]
[PlyCount "84"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.Nf3 d5 2.e3 e6 3.c4 Nf6 4.b3 Be7 5.Bb2 c5 6.Be2 Nc6 7.O-O d4 8.exd4 cxd4 9.d3
e5 10.Re1 O-O 11.Bf1 Bb4 12.Nbd2 Bg4 13.Be2 Re8 14.a3 Bxd2 15.Qxd2 Qc7 16.h3 Bd7
17.Bf1 Rad8 18.b4 Bc8 19.b5 Nb8 20.a4 b6 21.g3 Nbd7 22.a5 Nc5 23.axb6 axb6
24.Qc2 Bb7 25.Nd2 e4 26.Nb3 Nxb3 27.Qxb3 e3 28.Qc2 Nh5 29.Qe2 g6 30.Qg4 f5
31.Qh4 exf2+ 32.Kxf2 f4 33.Rxe8+ Rxe8 34.g4 f3 35.Kg1 Qf4 36.Qf2 Nf6 37.Bxd4
Nxg4 38.hxg4 Qxg4+ 39.Kh2 Qh5+ 40.Kg3 Qg5+ 41.Kh3 Qf5+ 42.Kg3 Qg5+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Rosales, Daniel"]
[Black "Mateus, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2033"]
[BlackElo "2241"]
[PlyCount "72"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 a6 5.a4 e6 6.c5 Nbd7 7.Bf4 Nh5 8.e3 Nxf4 9.exf4
a5 10.Ne5 Nxe5 11.fxe5 b6 12.cxb6 Qxb6 13.Qd2 Rb8 14.Rb1 Be7 15.Be2 O-O 16.O-O
f6 17.f4 c5 18.dxc5 Bxc5+ 19.Kh1 Be3 20.Qd3 fxe5 21.fxe5 Rxf1+ 22.Rxf1 Qd4
23.Qb1 Bd7 24.Bd3 h6 25.Bh7+ Kh8 26.Bg6 Qxe5 27.Qd1 Bc5 28.Bc2 Bd6 29.g3 d4
30.Re1 Bc6+ 31.Kg1 Qc5 32.Ne4 d3+ 33.Nxc5 Bxc5+ 34.Re3 Bxe3+ 35.Kf1 Rf8+ 36.Ke1
d2+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Sanchez, Victor Hugo"]
[Black "Vacca, Leonardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2231"]
[BlackElo "1958"]
[PlyCount "65"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 e5 5.d3 d6 6.Nd2 Be7 7.Nf1 Bd7 8.Ne3 Nd4
9.Bxd7+ Qxd7 10.Ncd5 O-O 11.c3 Ne6 12.Nf5 Nxd5 13.exd5 Nd4 14.Nxe7+ Qxe7 15.cxd4
exd4+ 16.Kf1 Rfe8 17.Bf4 Qd7 18.h3 Re7 19.Kg1 Rae8 20.Qf3 b6 21.Kh2 Re2 22.b3
Qf5 23.Rhf1 f6 24.Qg3 Qxd5 25.Bxd6 R8e6 26.Bb8 a6 27.Bf4 Kf7 28.Rfd1 g5 29.Bd2
Qf5 30.f4 h6 31.fxg5 hxg5 32.Rf1 Qg6 33.Rae1 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Ceron, Edgar Ivan"]
[Black "Renteria, Rolando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2003"]
[BlackElo "2209"]
[PlyCount "83"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 d6 2.Nf3 Nd7 3.g3 e5 4.e4 Ngf6 5.Nbd2 Be7 6.Bg2 c6 7.O-O Qc7 8.c4 O-O 9.b3
b5 10.cxb5 cxb5 11.Bb2 Bb7 12.Qe2 a6 13.Rac1 Qb8 14.Ne1 Re8 15.Nd3 Bd8 16.d5 Bb6
17.g4 Nf8 18.g5 N6d7 19.b4 a5 20.a3 axb4 21.axb4 Ra4 22.h4 Ng6 23.h5 Ngf8 24.Kh2
f6 25.Nf3 Qd8 26.h6 fxg5 27.hxg7 Ng6 28.Bh3 Kxg7 29.Rg1 h6 30.Bf5 Nf6 31.Nxg5
hxg5 32.Rxg5 Rh8+ 33.Kg2 Rh6 34.Rh1 Nxe4 35.Rg4 Ng5 36.Bxg6 Rxh1 37.Kxh1 Qh8+
38.Kg1 Kxg6 39.Qe4+ Kf7 40.Rxg5 Qh6 41.Qf5+ Ke7 42.Rg6 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Valencia, Adrian David"]
[Black "Rios, Cristhian Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1928"]
[BlackElo "2176"]
[PlyCount "50"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be3 a6 7.f3 b5 8.Qd2 b4 9.Na4
Nbd7 10.Nc6 Qc7 11.Nd4 d5 12.exd5 Nxd5 13.Bf2 Bd6 14.g3 Bb7 15.Rg1 Rc8 16.Bd3 h6
17.Be4 N7f6 18.Bxd5 Nxd5 19.Rc1 O-O 20.c3 bxc3 21.Nxc3 Nxc3 22.bxc3 Rfd8 23.Qe2
Qa5 24.Nb3 Rxc3 25.Rd1 Rxb3+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Mateus, Martha"]
[Black "Valencia, David Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2157"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Bg7 5.c4 Nc6 6.Be3 Nf6 7.Nc3 O-O 8.Be2 b6
9.O-O Bb7 10.f3 Nxd4 11.Bxd4 e6 12.e5 Ne8 13.Qd2 d6 14.exd6 Qxd6 15.Be3 Qxd2
16.Bxd2 Nf6 17.Be3 Rfd8 18.Rad1 Rac8 19.Nb5 Rxd1 20.Rxd1 Ra8 21.Nd6 Bc6 22.b4
Ne8 23.b5 Nxd6 24.Rxd6 Be8 25.a4 Bf8 26.Rd1 Be7 27.Kf2 Rd8 28.Rxd8 Bxd8 29.Bf4
a5 30.bxa6 Bxa4 31.Bd6 f6 32.f4 Kf7 33.a7 Bc6 34.Bf3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Herrera, Juan Sebastian"]
[Black "Alvarez, Robinson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2109"]
[BlackElo "0"]
[PlyCount "51"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 a6 3.d4 cxd4 4.c3 dxc3 5.Nxc3 d6 6.Bc4 e6 7.O-O Nd7 8.Qe2 Be7
9.Bf4 b5 10.Bb3 Bb7 11.Rfd1 Ngf6 12.e5 Nh5 13.Be3 dxe5 14.Nxe5 Nhf6 15.Bg5 Bc8
16.Nc6 Qc7 17.Nxe7 Bb7 18.Nf5 O-O 19.Nd6 b4 20.Na4 Nd5 21.Nxb7 Qxb7 22.Qf3 f6
23.Bh4 Ne5 24.Qe4 Ng6 25.Qxe6+ Kh8 26.Bxd5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Renteria, Alejandro"]
[Black "Vergara, Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1606"]
[BlackElo "0"]
[PlyCount "43"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e5 7.Nb3 Be7 8.Be3 b5 9.Qd2
O-O 10.O-O-O Nc6 11.Kb1 Be6 12.g4 Bxb3 13.cxb3 Qc7 14.h4 Rfd8 15.Qg2 Nb4 16.Rc1
Qa5 17.h5 Rdc8 18.g5 Nd7 19.g6 Bf8 20.a3 Nc6 21.h6 b4 22.Bc4 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Zuleta, Juan Carlos"]
[Black "Naranjo, Alfonso"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "64"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 g6 2.d4 Bg7 3.Nf3 d6 4.Nc3 c6 5.Be3 Qc7 6.Qd2 Nd7 7.Be2 b5 8.a3 a6 9.O-O h6
10.Bd3 Bb7 11.Ne2 Nb6 12.Ng3 e6 13.Qa5 Ne7 14.Qb4 O-O 15.Bf4 e5 16.dxe5 dxe5
17.Be3 Rfe8 18.Qc5 Nd7 19.Qc3 c5 20.Qd2 Kh7 21.Rad1 c4 22.Be2 Rad8 23.Qc3 Nc5
24.Bxc5 Qxc5 25.b4 Qc7 26.Rxd8 Rxd8 27.Ra1 f5 28.exf5 e4 29.fxg6+ Nxg6 30.Qe3
exf3 31.gxf3 Bxa1 32.Nf5 Bg7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Vargas, Jose Robinson"]
[Black "Polanco, Brayan Arley"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "54"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 Bb6 5.a4 a5 6.b5 Nd4 7.O-O d6 8.c3 Nxf3+ 9.Qxf3
Nf6 10.d3 O-O 11.Bg5 c6 12.h3 h6 13.Bh4 d5 14.Bxf6 Qxf6 15.Qxf6 gxf6 16.exd5
cxd5 17.Bxd5 Kh8 18.Nd2 Rg8 19.Ne4 Be6 20.Nxf6 Bxd5 21.Nxd5 Rg6 22.c4 Rag8
23.Kh1 R6g7 24.Nxb6 Rxg2 25.Nd5 R2g5 26.Rg1 Rxg1+ 27.Rxg1 Rd8 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Valencia, Victor Hugo"]
[Black "Victoria Puerta, Sebastian"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "91"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nc3 Nc6 3.f4 e6 4.Nf3 a6 5.d3 b5 6.g3 Bb7 7.Bg2 d6 8.O-O Nf6 9.Qe2 Be7
10.Nd1 Qc7 11.Bd2 Nd4 12.Nxd4 cxd4 13.c3 dxc3 14.Bxc3 b4 15.Bd4 e5 16.Be3 a5
17.b3 Rc8 18.Rc1 Qd7 19.Nb2 O-O 20.Nc4 Ra8 21.Nb6 Qg4 22.Bf3 Qh3 23.Nxa8 Bxa8
24.Bg2 Qg4 25.Qxg4 Nxg4 26.Bb6 d5 27.Bxa5 d4 28.f5 Bg5 29.Rc5 Be3+ 30.Kh1 Nf2+
31.Rxf2 Bxf2 32.Bxb4 f6 33.Rc2 Be3 34.Bxf8 Bb7 35.Rc7 Ba6 36.Bxg7 Bxd3 37.Bxf6
Bb1 38.Bxe5 d3 39.Rd7 Bc2 40.f6 Bc5 41.Bc3 d2 42.Bxd2 Kf8 43.e5 Kg8 44.f7+ Kg7
45.f8=Q+ Kg6 46.Be4+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Pereira, Rubiel"]
[Black "Londono, Geovanny"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "52"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e6 2.Nf3 d5 3.Nc3 d4 4.Nb5 c5 5.Bc4 Nf6 6.d3 a6 7.e5 axb5 8.exf6 bxc4
9.fxg7 Bxg7 10.dxc4 e5 11.Qe2 O-O 12.O-O Bg4 13.Qe1 Bf5 14.c3 Bd3 15.Nxe5 Bxf1
16.Kxf1 Re8 17.Bf4 Bxe5 18.Bxe5 f6 19.Qe4 Rxe5 20.Qxb7 Nd7 21.Qf3 Nf8 22.Rd1
Rxa2 23.b4 d3 24.Rb1 d2 25.b5 Re1+ 26.Rxe1 dxe1=Q+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Garcia, Jonathan"]
[Black "Arias, Robinson"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "98"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.Nxe5 Qd4 6.Nf3 Qxe4+ 7.Qe2 Qxe2+ 8.Kxe2
Bg4 9.Re1 Be7 10.Kf1 O-O-O 11.d3 Bxf3 12.gxf3 Bd6 13.f4 f5 14.Nc3 Nf6 15.h3 Rhe8
16.Rxe8 Rxe8 17.Bd2 Kd7 18.Re1 b5 19.Nd1 Rxe1+ 20.Kxe1 Nh5 21.Ne3 g6 22.Ng2 c5
23.b3 Kc6 24.Ke2 b4 25.Kf3 Kb5 26.c4+ bxc3 27.Bxc3 a5 28.Be5 a4 29.bxa4+ Kxa4
30.Bb2 Kb4 31.Ke3 c4 32.dxc4 Kxc4 33.Be5 Kd5 34.Bc3 Bc5+ 35.Kf3 Bb6 36.a4 Kc4
37.Bd2 Nf6 38.Ne3+ Kd3 39.Be1 c5 40.a5 Ba7 41.Nd1 Ne4 42.Nb2+ Kc2 43.Nc4 Kd1
44.Bc3 Nxc3 45.Nd6 Kd2 46.Nc8 Nb5 47.a6 c4 48.Ne7 c3 49.Nd5 c2 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Polo, Dario Armando"]
[Black "Sanchez, Victor Daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "47"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6 4.Bxc6+ bxc6 5.O-O e6 6.d3 Be7 7.Nbd2 Nf6 8.e5 Ng4
9.exd6 Bxd6 10.Ne4 Ne5 11.Nxc5 Bxc5 12.Nxe5 O-O 13.Qf3 Bb7 14.Be3 Qd6 15.Bxc5
Qxc5 16.Nd7 Qxc2 17.Nxf8 Kxf8 18.d4 Rb8 19.Qa3+ c5 20.Qxa7 Qe4 21.Qxb8+ Ke7
22.Qc7+ Kf6 23.Qe5+ Ke7 24.Qxe4 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "2"]
[Board "1"]
[White "Valencia, Julian David"]
[Black "Valencia, Luis Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "31"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 g6 2.c4 Bg7 3.Nf3 Nf6 4.Nc3 O-O 5.Bf4 d6 6.e3 Re8 7.Qc2 Bf5 8.Bd3 Bg4 9.Nd2
a6 10.O-O e5 11.Bg5 exd4 12.exd4 Nc6 13.Nde4 Qe7 14.f3 Bh5 15.g4 Bxg4 16.fxg4 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Mateus, Martha"]
[Black "Ossa, Orlando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2157"]
[BlackElo "2292"]
[PlyCount "78"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nc3 Bc5 3.Nf3 d6 4.d4 exd4 5.Nxd4 Ne7 6.Nb3 Bb6 7.a4 a6 8.Bg5 f6 9.Bh4
O-O 10.Nd5 Ba7 11.Bc4 Kh8 12.O-O Ng6 13.Bg3 f5 14.exf5 Bxf5 15.Bd3 Nc6 16.Bxf5
Rxf5 17.Qd3 Rf7 18.Rad1 Qg5 19.Qd2 Qh5 20.Nf4 Nxf4 21.Bxf4 Ne5 22.Bg3 Raf8
23.Rde1 Rf6 24.Nd4 c5 25.Ne2 c4 26.Nd4 Qg4 27.c3 Nd3 28.h3 Qg6 29.Re3 d5 30.a5
Bc5 31.Bh4 Bxd4 32.cxd4 Rf4 33.Be7 Rxf2 34.Rxf2 Rxf2 35.Qxf2 Nxf2 36.Kxf2 h6
37.Bc5 Qf5+ 38.Kg3 Qc2 39.Ba3 Qd2 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Mateus, Alejandro"]
[Black "Herrera, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2241"]
[BlackElo "2109"]
[PlyCount "59"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Bb7 7.O-O Bc5 8.Nc3 d6 9.a4
b4 10.Nd5 Na5 11.Bg5 Nxb3 12.Bxf6 gxf6 13.cxb3 Bxd5 14.exd5 Qd7 15.d4 Ba7 16.Qe2
O-O 17.Rac1 Bb6 18.Rc4 a5 19.Qd3 Kh8 20.dxe5 fxe5 21.Ng5 f6 22.Ne6 Rf7 23.Qf5
Rg8 24.Rfc1 Rg5 25.Qh3 Rg6 26.Qf5 Rg5 27.Qh3 Rg6 28.Qf5 Rg5 29.Qh3 Rg6 30.Qf5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Dominguez, Oscar"]
[Black "Sanchez, Victor Hugo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1720"]
[BlackElo "2231"]
[PlyCount "46"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bb5 Nd4 6.O-O Nxb5 7.Nxb5 d5 8.exd5 a6
9.Nc3 Nf6 10.Ne5 Nxd5 11.Qf3 Nb4 12.Ne2 O-O 13.c3 Nc2 14.Rb1 f6 15.Qe4 fxe5
16.Qxc2 Bf5 17.Qb3+ c4 18.Qxc4+ Kh8 19.Ra1 Bd3 20.Qe6 Bxe2 21.Re1 Bd3 22.fxe5
Qc7 23.b4 Rf5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Rios, Cristhian Camilo"]
[Black "Ceron, Edgar Ivan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2176"]
[BlackElo "2003"]
[PlyCount "67"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.Bd2 Ne7 6.Nb5 Bxd2+ 7.Qxd2 O-O 8.f4 Nbc6
9.Nf3 Nxd4 10.Nfxd4 cxd4 11.Bd3 Bd7 12.Nd6 Qb6 13.O-O-O Nc8 14.Nxc8 Rfxc8 15.g4
Bb5 16.f5 Bxd3 17.Qxd3 Rc4 18.Kb1 Rac8 19.Rc1 a5 20.f6 Rb4 21.b3 a4 22.Qd2 Qc5
23.Rhd1 a3 24.Qg5 g6 25.Rd3 Qf8 26.Qd2 Kh8 27.c3 Rb6 28.cxd4 Rxc1+ 29.Qxc1 Rc6
30.Rc3 Qc8 31.Rxc6 bxc6 32.Qh6 Qg8 33.h4 g5 34.h5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Barona, Angel"]
[Black "Beltran, Carlos Armando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2246"]
[PlyCount "76"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 g6 2.Nc3 Bg7 3.Bc4 c5 4.Nf3 Nc6 5.d3 d6 6.Be3 Nf6 7.h3 O-O 8.Qd2 Na5 9.O-O
Nxc4 10.dxc4 Be6 11.b3 Re8 12.Ng5 Bd7 13.e5 dxe5 14.Bxc5 Qc7 15.Ba3 h6 16.Nge4
Nxe4 17.Nxe4 Rad8 18.Qe2 f5 19.Ng3 e4 20.Rad1 Qa5 21.Bc1 Qxa2 22.h4 Qa5 23.Rd5
Qc7 24.h5 e6 25.Rd2 g5 26.Rfd1 Bc6 27.Ba3 Be5 28.Nf1 f4 29.Qg4 Rxd2 30.Nxd2 Qa5
31.Nb1 Qc7 32.Bb4 Qb6 33.Bd6 Bxd6 34.Rxd6 e3 35.fxe3 Qxe3+ 36.Kh2 Qe5 37.Rd1 f3+
38.Kg1 Qe2 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Guelgua, Alvaro"]
[Black "Chaverra, Bismark"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1990"]
[BlackElo "2203"]
[PlyCount "31"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.Nf3 e5 5.dxe5 dxe5 6.Bc4 Be7 7.O-O O-O 8.Qe2 c6
9.a4 b6 10.Rd1 Qc7 11.h3 Nc5 12.b4 Ne6 13.b5 Bb4 14.Na2 cxb5 15.axb5 Bc5 16.Bd5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Renteria, Rolando"]
[Black "Gonzalez, Julian (3)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2209"]
[BlackElo "0"]
[PlyCount "41"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 d5 2.c4 Nc6 3.Nc3 e6 4.Nf3 Nf6 5.a3 Be7 6.e3 O-O 7.Bd3 dxc4 8.Bxc4 Ng4
9.O-O e5 10.d5 Na5 11.Ba2 c6 12.b4 e4 13.Nd4 cxd5 14.h3 Nh6 15.bxa5 Qxa5 16.Nxd5
Bxa3 17.Ne7+ Bxe7 18.Bxf7+ Rxf7 19.Rxa5 b6 20.Nc6 bxa5 21.Nxe7+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Ospina Loaiza, Jhonny"]
[Black "Vargas, Jose Robinson"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2097"]
[BlackElo "0"]
[PlyCount "38"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Nxc6 bxc6 7.Bc4 Bb4 8.O-O h6
9.f4 Qb6+ 10.Kh1 Bxc3 11.bxc3 Nxe4 12.Ba3 d5 13.Bxd5 cxd5 14.Qxd5 Bb7 15.Qxe5+
Qe6 16.Qc7 Ng3+ 17.Kg1 Nxf1 18.Kxf1 Ba6+ 19.Kf2 Qb6+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Soto, Hoover"]
[Black "Moran, Daniel Stiven"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2056"]
[PlyCount "8"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.c3 Nc6 3.d4 d5 4.e5 Qb6 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Londono, Geovanny"]
[Black "Rosales, Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2033"]
[PlyCount "54"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 d5 2.c4 e6 3.g3 Nf6 4.Bg2 Be7 5.Nc3 O-O 6.Nf3 b6 7.Bf4 a6 8.Ne5 Bb7 9.Qa4
Qe8 10.Qc2 Qc8 11.cxd5 exd5 12.Na4 Ne4 13.O-O g5 14.Bd2 f6 15.Nd3 Nc6 16.e3 a5
17.a3 Bd6 18.Nc3 Ne7 19.Nb5 Qd7 20.Nxd6 Qxd6 21.Rfc1 c6 22.Be1 Qe6 23.Qb3 Ba6
24.Rc2 a4 25.Qxb6 Bxd3 26.Rcc1 Qd7 27.Bb4 Rfb8 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Caicedo, Jaime Andres"]
[Black "Polo, Dario Armando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1987"]
[BlackElo "0"]
[PlyCount "90"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Be7 4.d4 d6 5.h3 exd4 6.Nxd4 Nf6 7.Nc3 O-O 8.Be3 Ne5
9.Be2 Bd7 10.f4 Ng6 11.Qd2 c5 12.Nf5 Nxe4 13.Nxe7+ Qxe7 14.Nxe4 Qxe4 15.Bf3 Qe7
16.O-O-O Bc6 17.Bxc6 bxc6 18.Rhe1 Qe6 19.Kb1 Qf6 20.Bxc5 Rfd8 21.f5 Qxf5 22.Bxd6
Rd7 23.Qe3 Rad8 24.Qe8+ Nf8 25.Qe3 Rxd6 26.Rxd6 Rxd6 27.Qxa7 Qd7 28.Qxd7 Rxd7
29.a4 Ne6 30.Ka2 Kf8 31.a5 Nc5 32.b4 Na6 33.Kb3 Re7 34.Rd1 Ke8 35.Ka4 Rd7
36.Re1+ Kd8 37.c4 Nc7 38.Re4 Kc8 39.b5 Kb7 40.Rh4 h6 41.Kb4 Ne6 42.a6+ Kb6
43.c5+ Nxc5 44.bxc6 Nxa6+ 45.Kc4 Kxc6 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Vacca, Leonardo"]
[Black "Valencia, Julian David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1958"]
[BlackElo "0"]
[PlyCount "26"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d5 2.e5 Bf5 3.g4 Bg6 4.e6 h6 5.Nh3 Nf6 6.Bg2 fxe6 7.d4 Qd7 8.Nf4 Bh7 9.Qe2
e5 10.dxe5 Ne4 11.g5 c6 12.Bh3 Qc7 13.Qh5+ g6 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Arias, Robinson"]
[Black "Valencia, Adrian David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1928"]
[PlyCount "90"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 d6 3.d4 Nd7 4.Bc4 c6 5.Nc3 b5 6.Bb3 Be7 7.O-O Ngf6 8.h3 O-O 9.a3
Qc7 10.Be3 a5 11.Nd2 Ba6 12.Ne2 Rad8 13.Ng3 g6 14.Rc1 c5 15.c3 c4 16.Bc2 Bb7
17.d5 Nc5 18.f4 exf4 19.Bxf4 Nfd7 20.Nf3 Bf6 21.h4 Rfe8 22.h5 Ne5 23.Nxe5 Bxe5
24.Qg4 Bc8 25.Qf3 Bxf4 26.Qxf4 Qe7 27.Qf6 Nd7 28.Qxe7 Rxe7 29.Rcd1 Rde8 30.b4
axb4 31.axb4 Ne5 32.hxg6 hxg6 33.Rf6 Rd8 34.Ne2 Kg7 35.Rdf1 Ng4 36.R6f3 Rh8
37.Ra1 Re5 38.Ra7 Nf6 39.Nd4 Bg4 40.Re3 Nxd5 41.Rg3 Nf6 42.Nc6 Reh5 43.Ne7 Rh1+
44.Kf2 Rc1 45.Bd3 cxd3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Olaya, Sebastian"]
[Black "Renteria, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1606"]
[PlyCount "21"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Bc4 Nf6 3.Nc3 Nc6 4.Nf3 Bc5 5.O-O O-O 6.Ng5 d6 7.Nxf7 Rxf7 8.Bxf7+
Kxf7 9.d3 Kg8 10.Bg5 Kf7 11.Nd5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Valencia, David Fernando"]
[Black "Valencia, Victor Hugo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "101"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 c6 5.Nf3 Bg4 6.h3 Bxf3 7.Qxf3 e6 8.Bg5 Qc7
9.Bd3 Nd7 10.Bf4 Bd6 11.Bxd6 Qxd6 12.O-O-O Ngf6 13.Kb1 a5 14.g4 a4 15.g5 Nd5
16.Nxd5 cxd5 17.Rhe1 a3 18.b3 Rc8 19.h4 Nb6 20.Bf1 Qb4 21.Qd3 Ke7 22.Qd2 Qc3
23.Qxc3 Rxc3 24.Rd3 Rhc8 25.Rxc3 Rxc3 26.Bd3 h6 27.f4 Nc8 28.Kc1 Nd6 29.Kd2 Rc8
30.Re2 b5 31.f5 hxg5 32.hxg5 Rh8 33.Kc3 Rh3 34.Kb4 Rg3 35.fxe6 fxe6 36.Bxb5 Nxb5
37.Kxb5 Rxg5 38.Ka6 Rg4 39.c3 Rg3 40.Rc2 Rg1 41.c4 Rb1 42.c5 Rb2 43.Rc1 Rxa2
44.c6 Rb2 45.c7 Rxb3 46.c8=Q a2 47.Qh8 Ra3+ 48.Kb6 a1=Q 49.Qxg7+ Kd8 50.Rc8+
Kxc8 51.Qc7# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Santana, Eduardo"]
[Black "Plazas, Alfonso"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2025"]
[PlyCount "48"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d6 2.d4 Nd7 3.Nf3 g6 4.g3 Bg7 5.Bg2 e5 6.c4 Ngf6 7.Nc3 O-O 8.O-O c6 9.d5 c5
10.Be3 a6 11.h3 Rb8 12.Qd3 Nh5 13.Nh4 Nb6 14.Qe2 Bd7 15.a4 Na8 16.Rab1 Nc7 17.b4
b6 18.bxc5 bxc5 19.a5 Na8 20.Rxb8 Qxb8 21.Rb1 Qc7 22.Qb2 Qc8 23.g4 Nf4 24.Ne2
Bxg4 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Hurtado Ciffuentes, Emamnuel"]
[Black "Alvarez, Victor"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "42"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d5 2.exd5 Nf6 3.c4 e6 4.dxe6 Bxe6 5.Nf3 Nc6 6.Nc3 Qe7 7.Qe2 Nb4 8.d3 O-O-O
9.d4 Bf5 10.Qxe7 Bxe7 11.Ne5 Nc2+ 12.Kd2 Rxd4+ 13.Bd3 Bxd3 14.Nxd3 Nxa1 15.Re1
Bb4 16.f3 Rhd8 17.Re3 Rxc4 18.Ke2 Nc2 19.Re5 Bxc3 20.bxc3 Rxc3 21.Nf4 Nd4+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Victoria Puerta, Sebastian"]
[Black "Sanchez, Victor Daniel"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "39"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nc3 d6 3.f4 e6 4.Nf3 Nc6 5.Bb5 a6 6.Bxc6+ bxc6 7.d3 d5 8.O-O Bd6 9.e5
Bc7 10.Qe1 d4 11.Ne4 Bb6 12.Nd6+ Kf8 13.Ng5 Nh6 14.Qh4 Nf5 15.Nxh7+ Rxh7 16.Qxh7
Nxd6 17.Qh8+ Ke7 18.Qxd8+ Bxd8 19.exd6+ Kxd6 20.b3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Vergara, Fernando"]
[Black "Pereira, Rubiel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "57"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.Nf3 Nc6 2.d4 e6 3.e3 d5 4.c3 Nf6 5.Bd3 Bd6 6.O-O O-O 7.Nbd2 b6 8.Qe2 e5 9.e4
exd4 10.e5 Re8 11.cxd4 Bd7 12.Qd1 Bxe5 13.dxe5 Nxe5 14.Nxe5 Rxe5 15.Nf3 Re6
16.Ng5 Re5 17.f4 Re7 18.b3 h6 19.Nf3 b5 20.Bb2 Re3 21.Qd2 Re6 22.f5 Re8 23.Ne5
Re7 24.Rf3 c5 25.Rg3 c4 26.Qxh6 Kf8 27.Qxg7+ Ke8 28.Qg8+ Nxg8 29.Rxg8# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Valencia, Luis Felipe"]
[Black "Zuleta, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "54"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Bg5 Be7 6.Nc3 Nc6 7.Nxc6 bxc6 8.Bd3 O-O
9.e5 Nd5 10.Bxe7 Nxe7 11.O-O Qc7 12.Re1 Ng6 13.Qh5 Rb8 14.b3 Qa5 15.Na4 Ba6
16.Bxa6 Qxa6 17.Qd1 Rbd8 18.Qd4 Qb7 19.Nc5 Qb6 20.Red1 Qc7 21.Nxd7 Rfe8 22.Rd3
Ne7 23.Rad1 Nf5 24.Qf4 Qa5 25.Qg5 Kh8 26.Nb6 Rxd3 27.Rxd3 Qe1# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.06"]
[Round "3"]
[Board "1"]
[White "Polanco, Brayan Arley"]
[Black "Garcia, Jonathan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "81"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.c4 e5 2.Nc3 Nc6 3.g3 d6 4.Bg2 Bd7 5.Nf3 Nf6 6.d3 Be7 7.Bg5 h6 8.Bxf6 Bxf6
9.Qc2 Rb8 10.O-O O-O 11.Rad1 Bf5 12.e4 Bh7 13.Rfe1 Nb4 14.Qa4 Nc6 15.Qc2 Nd4
16.Nxd4 exd4 17.Nd5 a6 18.Re2 Bg5 19.Rde1 c6 20.Nf4 Bxf4 21.gxf4 Qh4 22.Kh1 Qxf4
23.b3 b5 24.Qb2 bxc4 25.dxc4 c5 26.a4 Rfe8 27.Qc2 f5 28.exf5 Rxe2 29.Rxe2 Qxf5
30.Qc1 Qh5 31.Qe1 Bg6 32.Bd5+ Kh8 33.Re6 Re8 34.Bc6 Rd8 35.Qg1 Bf7 36.Re7 d5
37.Bxd5 Bxd5+ 38.cxd5 Qxd5+ 39.Qg2 Qxg2+ 40.Kxg2 d3 41.Re1 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Ossa, Orlando"]
[Black "Rios, Cristhian Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2292"]
[BlackElo "2176"]
[PlyCount "76"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 e6 3.b4 cxb4 4.a3 Nc6 5.axb4 Bxb4 6.c3 Be7 7.d4 d5 8.e5 a6 9.Bd3
f5 10.h3 h5 11.Rg1 g5 12.g4 hxg4 13.hxg4 f4 14.Na3 Bd7 15.Ke2 Qc7 16.Bg6+ Kd8
17.Nb5 Qb6 18.Nd6 Bxd6 19.exd6 Nf6 20.Rb1 Qa7 21.Nxg5 Rg8 22.Qd3 e5 23.Nf7+ Kc8
24.dxe5 Nxg4 25.Rxg4 Bxg4+ 26.Kf1 Be6 27.Bf5 Kd7 28.Bxe6+ Kxe6 29.Nh6 Rg5
30.Qh3+ Kxe5 31.Nf7+ Kf6 32.Nxg5 Kxg5 33.Qg3+ Kf5 34.Qxf4+ Ke6 35.Qh6+ Kf5
36.Qh7+ Kg4 37.Qg6+ Kh4 38.Qg5+ Kh3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Herrera, Juan Sebastian"]
[Black "Castano, Duvan Martin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2109"]
[BlackElo "2288"]
[PlyCount "119"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 e6 3.Nc3 d6 4.d4 cxd4 5.Nxd4 Nf6 6.Be2 Be7 7.O-O O-O 8.Be3 Nc6
9.Kh1 e5 10.Nb3 Be6 11.f4 exf4 12.Bxf4 d5 13.e5 Nd7 14.Nxd5 Ndxe5 15.Nxe7+ Qxe7
16.Qe1 Ng6 17.Bg3 f5 18.c3 f4 19.Bf2 Qg5 20.Bf3 Bc4 21.Rg1 Rfe8 22.Qd2 Rad8
23.Nd4 Nge5 24.b3 Bf7 25.Be2 Rd6 26.Raf1 Rh6 27.h3 Bd5 28.Kh2 Rd8 29.Be1 Nxd4
30.cxd4 Ng6 31.Bc4 Qf5 32.Qc3 Rh5 33.Rf3 Qf6 34.Bf2 b5 35.Bxd5+ Rhxd5 36.Rf1 Qa6
37.Qc2 Re8 38.b4 Qb7 39.Rc1 Rd7 40.Qb3+ Kh8 41.Rc5 a6 42.Qc2 Qb8 43.Rfc3 Ne7
44.Kg1 Rdd8 45.Rh5 h6 46.Rc7 Rc8 47.Rcc5 Rxc5 48.bxc5 Rd8 49.Qe4 Qc7 50.d5 Qd7
51.d6 Nc6 52.Qxf4 Qe6 53.a3 Kg8 54.Qf3 Qd7 55.Rf5 Re8 56.g4 Na5 57.Qd5+ Kh8
58.Rf7 Qc6 59.d7 Re1+ 60.Bxe1 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Valencia, Adrian David"]
[Black "Renteria, Rolando"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1928"]
[BlackElo "2209"]
[PlyCount "46"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6
9.Bc4 Bd7 10.O-O-O Rc8 11.Bb3 Ne5 12.g4 b5 13.h4 a5 14.g5 b4 15.Nce2 Nh5 16.f4
Ng4 17.Bg1 Qc7 18.f5 Be5 19.Nf3 a4 20.Nxe5 axb3 21.axb3 Qa5 22.Qd5 Qxd5 23.Rxd5
Nxe5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Chaverra, Bismark"]
[Black "Dominguez, Oscar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2203"]
[BlackElo "1720"]
[PlyCount "101"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 d5 5.Bg2 O-O 6.d3 c5 7.O-O Nc6 8.c4 d4 9.Na3 e5
10.Nc2 Bf5 11.a3 a5 12.Nh4 Be6 13.Rb1 Rb8 14.Bc1 Qd6 15.Bd2 b5 16.Bxc6 Qxc6
17.Bxa5 Bh3 18.f3 Bxf1 19.Qxf1 Nh5 20.Bd2 f5 21.cxb5 Rxb5 22.a4 Rb7 23.Qc1 e4
24.Na3 e3 25.Be1 g5 26.Ng2 f4 27.g4 Nf6 28.h3 h5 29.Qc4+ Kh8 30.Rc1 hxg4 31.hxg4
Rc8 32.Nb5 Nd5 33.Ba5 Be5 34.b4 Qe6 35.bxc5 Rh7 36.Be1 Qh6? 37.Nh4 Nb6 38.Qb4
gxh4 39.Nxd4 Nd5 40.Qc4 Bxd4 41.Qxd4+ Nf6 42.Bc3 Rf7 43.a5 Qg5 44.Bb2 Kh7 45.Kh2
Qd5 46.Qxf4 Nd7 47.Qxe3 Rxc5 48.Qe8 Rxc1 49.Qh8+ Kg6 50.Qg8+ Kh6 51.Bxc1+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Renteria, Alejandro"]
[Black "Mateus, Martha"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1606"]
[BlackElo "2157"]
[PlyCount "59"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

{Diagrama #}  1.e4 c5 2.Nf3 a6 3.Nc3 d6 4.d4 cxd4 5.Nxd4 e5 6.Nb3 Be6 7.f3 Nd7
8.Be3 h5 9.Qd2 Ngf6 10.O-O-O Qc7 11.Kb1 Rc8 12.Bd3 Nb6 13.Qf2 Nfd7 14.Rhe1 Be7
15.h3 h4 16.Rg1 g6 17.Qd2 Nc4 18.Bxc4 Bxc4 19.Bg5 f6 20.Be3 b5 21.Qf2 a5 22.a4
bxa4 23.Nxa4 Rb8 24.Ba7 Rb4 25.Nc3 a4 26.Nd2 a3 27.b3 Bxb3 28.Nxb3 Qxc3 29.Kc1
Rxb3 30.Rde1 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Moran, Daniel Stiven"]
[Black "Valencia, David Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2056"]
[BlackElo "0"]
[PlyCount "117"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.c4 g6 2.Nc3 Bg7 3.d4 c5 4.d5 Bxc3+ 5.bxc3 Qa5 6.Qd3 f5 7.Nf3 Nf6 8.Nd2 d6
9.Nb3 Qc7 10.a4 Nbd7 11.Bf4 Nb6 12.e3 O-O 13.a5 Nbd7 14.Be2 a6 15.O-O Rd8 16.f3
Ne5 17.Qc2 Kg7 18.Rad1 b6 19.Bxe5 dxe5 20.axb6 Qxb6 21.Kh1 Bd7 22.Ra1 a5 23.Rfb1
Qc7 24.Nd2 a4 25.Rb2 Rdb8 26.Rba2 e4 27.Nf1 Ra5 28.Bd1 Qa7 29.Qe2 a3 30.Ng3 Qa6
31.Bc2 exf3 32.gxf3 Rb2 33.Qd3 e6 34.e4 f4 35.e5 fxg3 36.exf6+ Kxf6 37.hxg3 exd5
38.Qxd5 Rxa2 39.Rxa2 Qe6 40.Bd3 Qxd5 41.cxd5 Ke5 42.Bc4 Be8 43.Re2+ Kd6 44.Rxe8
a2 45.Re6+ Kd7 46.Bxa2 Rxa2 47.Rc6 Rd2 48.c4 Rd4 49.Rxc5 Kd6 50.Rc6+ Kd7 51.Kg2
Rd2+ 52.Kh3 Re2 53.Kg4 Re5 54.Kf4 Re7 55.Ra6 Rf7+ 56.Ke4 Re7+ 57.Kd4 Kd8 58.Ra8+
Kd7 59.Ra7+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Polo, Dario Armando"]
[Black "Vacca, Leonardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1958"]
[PlyCount "46"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 e5 5.dxe5 Nc6 6.Qd5 Bb4 7.Qxa5 Bxa5 8.Bb5
Nge7 9.Nf3 a6 10.Bxc6+ Nxc6 11.O-O Bg4 12.a3 Bxf3 13.gxf3 O-O-O 14.f4 Nd4 15.Be3
Bxc3 16.bxc3 Ne2+ 17.Kg2 Nxc3 18.a4 Rhe8 19.Ra3 Nd5 20.Rd3 Nb4 21.Rxd8+ Rxd8
22.c3 Nd5 23.Bd4 Nxf4+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Caicedo, Jaime Andres"]
[Black "Vergara, Fernando"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1987"]
[BlackElo "0"]
[PlyCount "61"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 Qc7 7.Bb3 e6 8.g4 b5 9.g5
Nfd7 10.Be3 Bb7 11.a3 Nc6 12.Qe2 b4 13.axb4 Nxb4 14.f3 Nc5 15.Qc4 d5 16.exd5
exd5 17.Ba4+ Kd8 18.Qe2 g6 19.Qd2 Bd6 20.O-O-O Qa5 21.b3 Rc8 22.Kb1 Nxa4 23.Nxa4
Ke8 24.Rhe1 Kf8 25.c3 Nc6 26.Nb6 Rd8 27.Nxc6 Bxc6 28.Qd4 Rg8 29.Qf6 Be7 30.Qxe7+
Kxe7 31.Bc5# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Zuleta, Juan Carlos"]
[Black "Victoria Puerta, Sebastian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "26"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 a6 5.d3 Bg7 6.Be3 Nf6 7.Qd2 d6 8.Be2 b5 9.a3 Bb7
10.O-O Ng4 11.Nh4 Nxe3 12.Qxe3 Bd4 13.Qxd4 Nxd4 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Garcia, Jonathan"]
[Black "Londono, Geovanny"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "110"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e6 2.Nc3 d5 3.d4 dxe4 4.Nxe4 Bd7 5.Ne2 Bc6 6.N2c3 Bb4 7.Bd2 Qxd4 8.Bd3 Nf6
9.f3 Nbd7 10.Qe2 Nxe4 11.Bxe4 Bxe4 12.Qxe4 Bxc3 13.Bxc3 Qxe4+ 14.fxe4 f6
15.O-O-O O-O-O 16.Rhe1 e5 17.g4 Nc5 18.Rxd8+ Rxd8 19.h4 Kd7 20.b4 Ne6 21.Rd1+
Ke7 22.Rxd8 Nxd8 23.Kd2 Ke6 24.Kd3 Nf7 25.Kc4 Nh6 26.g5 fxg5 27.hxg5 Nf7 28.Bd2
h6 29.gxh6 gxh6 30.Kd3 h5 31.Be1 Kf6 32.Bh4+ Ke6 33.c3 Kd6 34.Kc4 a6 35.a4 b6
36.Bf2 Ng5 37.Kd3 Ne6 38.Kc4 c5 39.b5 axb5+ 40.axb5 Nf4 41.Bg1 h4 42.Bh2 h3
43.Bg1 Ne2 44.Bh2 Nf4 45.Bg1 Ng2 46.Kd3 c4+ 47.Ke2 Nf4+ 48.Kf3 Ke6 49.Kg4 Ne2
50.Bh2 Nxc3 51.Kxh3 Nxb5 52.Bg1 Nd4 53.Kg3 Ne2+ 54.Kf2 Nxg1 55.Kxg1 c3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "4"]
[Board "1"]
[White "Sanchez, Victor Daniel"]
[Black "Polanco, Brayan Arley"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "101"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 d6 5.Nc3 Nf6 6.Bc4 g6 7.O-O Bg7 8.Nb3 O-O
9.Bg5 Qc7 10.Re1 Ng4 11.h3 d5 12.hxg4 dxc4 13.Nd5 Qe5 14.Bf4 Qxb2 15.Bc1 Qe5
16.f3 cxb3 17.Ba3 bxc2 18.Qxc2 Nd4 19.Qc4 b5 20.Qc5 Ne2+ 21.Kf2 Nf4 22.Rad1 Qd6
23.Nxe7+ Qxe7 24.Qxe7 Be6 25.Qg5 Nxg2 26.Kxg2 Bxa2 27.Bxf8 Rxf8 28.Qxb5 Be6
29.Qa5 Rc8 30.Rd8+ Rxd8 31.Qxd8+ Bf8 32.Qa8 Kg7 33.Qxa7 h5 34.gxh5 gxh5 35.Rh1
Kg6 36.Qg1 Kh6 37.Qh2 Kg7 38.e5 f6 39.f4 Bd5+ 40.Kf2 Bc5+ 41.Kg3 fxe5 42.fxe5
Bd4 43.Qxh5 Bxh1 44.e6 Bc5 45.Qxc5 Be4 46.e7 Bg6 47.Qg5 Kh7 48.Kf4 Kh8 49.Qh6+
Kg8 50.Qxg6+ Kh8 51.e8=R# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Alvarez, Javier"]
[Black "Ossa, Orlando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2144"]
[BlackElo "2292"]
[PlyCount "113"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 b5 5.Bb3 Nf6 6.O-O Bb7 7.c3 Nxe4 8.Re1 d5
[8...Nc5] 9.d3 Nc5 10.Nxe5 Nxe5 11.Rxe5+ Be7 12.Bc2 d4 13.Qg4 Ne6 14.Bb3 Bf6
15.Bg5 O-O 16.Bxe6 fxe6 17.Qxe6+ Rf7 18.Bxf6 gxf6 19.Rh5 Qf8 20.Nd2 Re8 21.Qb3
Kh8 22.cxd4 Rg7 23.d5 Qf7 24.Qd1 Bxd5 25.Ne4 f5 26.Ng3 Reg8 27.Rxf5 Rxg3 28.Rxf7
Rxg2+ 29.Kf1 Rg1+ 30.Ke2 Rxd1 31.Rxh7+ Kxh7 32.Rxd1 Re8+ 33.Kd2 Bf3 34.Re1 Rxe1
35.Kxe1 Kg6 36.Kd2 Kf5 37.Ke3 Bd5 38.a3 a5 39.Kd4 c6 40.a4 b4 41.Kc5 Ke5 42.h4
Bf3 43.Kb6 b3 44.Kxa5 c5 45.h5 Bxh5 46.Kb5 Kd4 47.a5 Be2 48.Ka4 Kxd3 49.Kxb3
Bd1+ 50.Ka3 Kc4 51.a6 Bf3 52.a7 Kb5 53.Kb3 Bd5+ 54.Kc3 Ka6 55.b4 c4 56.a8=Q+
Bxa8 57.Kxc4 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Rios, Cristhian Camilo"]
[Black "Herrera, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2176"]
[BlackElo "2109"]
[PlyCount "23"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.d4 exd4 3.Bc4 Nc6 4.Nf3 Nf6 5.e5 d5 6.Bb5 Ne4 7.Nxd4 Bd7 8.Bxc6 bxc6
9.O-O Bc5 10.f3 Ng5 11.f4 Ne4 12.Be3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Guelgua, Alvaro"]
[Black "Sanchez, Victor Hugo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1990"]
[BlackElo "2231"]
[PlyCount "25"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 e6 7.O-O Be7 8.Be3 O-O
9.Bb3 Na5 10.f4 a6 11.Qf3 Qc7 12.f5 Nxb3 13.cxb3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Vacca, Leonardo"]
[Black "Chaverra, Bismark"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1958"]
[BlackElo "2203"]
[PlyCount "98"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 g6 2.d4 Bg7 3.Nc3 c6 4.a4 d5 5.e5 h5 6.Bd3 Nh6 7.Nce2 Na6 8.c3 Nc7 9.Qc2
Bf5 10.Bxh6 Bxd3 11.Qxd3 Bxh6 12.h4 Ne6 13.a5 b5 14.Nh3 Qd7 15.b4 O-O-O 16.f4
Ng7 17.O-O Qg4 18.Nf2 Qf5 19.Qf3 Ne6 20.g3 a6 21.Nd1 Nc7 22.Rc1 Kb7 23.Nb2 Qd7
24.Nd3 Ka7 25.Rce1 e6 26.Nec1 Bf8 27.Nb3 Qe8 28.Re2 Be7 29.Kf2 Qd7 30.Ke1 Qe8
31.Kd1 Qd7 32.Kc2 Ne8 33.f5 gxf5 34.Nf4 Ng7 35.Nc1 Qe8 36.Ncd3 Kb7 37.Rh1 Qd7
38.Nh3 Ka7 39.Ndf4 Rdf8 40.Qe3 Rc8 41.Kb3 Bf8 42.Reh2 Kb7 43.Ng5 Rc7 44.Qe2 Qe8
45.Rf1 Be7 46.Nf3 Qf8 47.Ne1 Qe8 48.Ned3 Rc8 49.Qd2 Ka7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Castano, Duvan Martin"]
[Black "Victoria Puerta, Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2288"]
[BlackElo "0"]
[PlyCount "61"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nc3 Nc6 3.f4 a6 4.Nf3 g6 5.g3 Bg7 6.Bg2 d6 7.d3 Nf6 8.O-O b5 9.e5 dxe5
10.Nxe5 Nxe5 11.fxe5 Ng4 12.Bxa8 Qd4+ 13.Kg2 O-O 14.Rf4 Qxe5 15.Bf3 h5 16.Re4
Qf5 17.Nd5 Bf6 18.Nxf6+ exf6 19.Kg1 g5 20.Re7 Be6 21.Qe2 Ne5 22.Be4 Qh3 23.Bg2
Qf5 24.Qe4 Rd8 25.Qxf5 Bxf5 26.Be3 c4 27.Bb6 Rb8 28.Bc7 Ng6 29.Bxb8 Nxe7 30.dxc4
bxc4 31.Re1 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Alvarez, Robinson"]
[Black "Valencia, Adrian David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1928"]
[PlyCount "88"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.c4 f5 2.Nf3 e6 3.e3 c6 4.Nc3 Nf6 5.h3 d5 6.d4 Be7 7.Be2 O-O 8.Qb3 Kh8 9.Bd2
Ne4 10.Rf1 Nd7 11.O-O-O Rb8 12.Nxe4 fxe4 13.Ne5 b5 14.Nxd7 Bxd7 15.c5 a5 16.f3
exf3 17.Rxf3 Rxf3 18.Bxf3 e5 19.Be1 e4 20.Be2 Bg5 21.Bg3 Rb7 22.Rf1 a4 23.Qa3 b4
24.Qxa4 Bxe3+ 25.Kb1 Bxd4 26.Bd6 Bf6 27.g4 Be8 28.g5 Be7 29.Qa6 Rd7 30.Bg4 Rxd6
31.cxd6 Bxd6 32.h4 d4 33.Qc4 c5 34.Qd5 Qe7 35.h5 e3 36.Be2 Qd7 37.Bc4 Bf7
38.Rxf7 Qd8 39.Rxg7 Kxg7 40.Qf7+ Kh8 41.h6 Qf8 42.g6 hxg6 43.Qxf8+ Bxf8 44.Be2
Kh7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Londono, Geovanny"]
[Black "Renteria, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1606"]
[PlyCount "35"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 d5 2.c4 dxc4 3.e4 e6 4.Bxc4 Nc6 5.Nf3 Nge7 6.O-O g6 7.d5 exd5 8.exd5 Nb8
9.Qd4 Rg8 10.Bg5 Bg7 11.Bf6 Bxf6 12.Qxf6 Nd7 13.Qf4 Kf8 14.Ng5 Rg7 15.Ne6+ Ke8
16.Nxg7+ Kf8 17.Ne6+ Ke8 18.Nxd8 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Valencia, David Fernando"]
[Black "Arias, Robinson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "89"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1 O-O 8.c3 d5 9.exd5
Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.Qf3 Bd6 13.Re1 Qh4 14.h3 Bb7 15.d4 Rfe8 16.Re2
Kf8 17.Nd2 Rxe2 18.Qxe2 Re8 19.Qf1 Bc8 20.Nf3 Qe4 21.Bd2 Bxh3 22.Ng5 Qe2 23.Re1
Qxd2 24.Nxh7+ Kg8 25.Rxe8+ Kxh7 26.Qb1+ g6 27.gxh3 Qg5+ 28.Kf1 Nf4 29.Qe4 Nxh3
30.Qf3 Qc1+ 31.Re1 Qh6 32.Qxf7+ Qg7 33.Qe6 Nxf2 34.Qxd6 Nd3 35.Re7 Qxe7 36.Qxe7+
Kh6 37.d5 Nxb2 38.dxc6 Na4 39.c7 Nb6 40.Qe6 Nc4 41.c8=Q Nd2+ 42.Ke2 Nxb3 43.Qh8+
Kg5 44.Qef6+ Kg4 45.Qhh4# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Naranjo, Alfonso"]
[Black "Polo, Dario Armando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "85"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.O-O Nc6 7.d3 e5 8.Rb1 a5 9.a3
Be6 10.Bd2 Rb8 11.b4 axb4 12.axb4 e4 13.Ng5 exd3 14.Nxe6 fxe6 15.exd3 Ne5 16.Qe2
Qd7 17.b5 c6 18.Rfe1 Rbe8 19.f4 Neg4 20.h3 Nh6 21.Qf3 Rc8 22.bxc6 bxc6 23.Rb6 d5
24.c5 Nf5 25.Ne2 Ne8 26.Bc3 d4 27.Bd2 Ne7 28.Kh2 Nd5 29.Rbb1 Qe7 30.Rbc1 Nec7
31.Ng1 Rb8 32.Qd1 Rb2 33.Nf3 Ra8 34.Rc2 Nc3 35.Bxc3 Rxc2 36.Qxc2 Qxc5 37.Qb3
dxc3 38.Qb7 c2 39.Qxc7 c1=Q 40.Rxc1 Qxc1 41.Ng5 Ra1 [41...Qc3 42.Qf7+ Kh8
43.Qxe6 Qf6 44.Qc4 h6 45.Nf3 Re8] 42.Qf7+ Kh8 43.Qe8+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Gonzalez, Julian (3)"]
[Black "Hurtado Ciffuentes, Emamnuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "76"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Be7 7.Ndb5 a6 8.Nd4 b5
9.Be2 Bb7 10.Bf3 Nbd7 11.Bg5 O-O 12.e5 Bxf3 13.Qxf3 Nxe5 14.Qb7 Qd7 15.Qxd7
Nexd7 16.Nc6 Bd8 17.O-O-O d5 18.Rhe1 Re8 19.f4 Bc7 20.g3 h6 21.Bxf6 Nxf6 22.a4
bxa4 23.Nxa4 Ne4 24.Ne5 Bxe5 25.fxe5 Rab8 26.Rd4 Rb5 27.c4 Rb4 28.b3 Rxb3
29.cxd5 exd5 30.Rxd5 Rc8+ 31.Kd1 Rb1+ 32.Ke2 Rc2+ 33.Kf3 Rxe1 34.Rd8+ Kh7 35.Ra8
Rf2+ 36.Kg4 f5+ 37.Kh3 Ree2 38.Rxa6 Rxh2# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Garcia, Jonathan"]
[Black "Zuleta, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "44"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 e6 3.Nc3 Nc6 4.d3 Be7 5.Bd2 d6 6.Be2 Nf6 7.h3 Bd7 8.a3 O-O 9.Be3
a6 10.Qd2 b5 11.b4 cxb4 12.axb4 Nxb4 13.e5 dxe5 14.Nxe5 Nbd5 15.Bf3 Bb4 16.Bd4
Qc7 17.Nxd7 Qxd7 18.Bxd5 exd5 19.Bxf6 gxf6 20.O-O Qc6 21.Qe3 Bxc3 22.Ra3 Be5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.07"]
[Round "5"]
[Board "1"]
[White "Olaya, Sebastian"]
[Black "Sanchez, Victor Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "76"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 Nf6 2.Nf3 g6 3.e3 d5 4.Bd3 Bg7 5.O-O O-O 6.Nc3 Nc6 7.b3 Re8 8.Ba3 a6 9.Ng5
e5 10.Re1 b5 11.e4 dxe4 12.Ngxe4 b4 13.Nxf6+ Bxf6 14.Qf3 bxc3 15.Qxc6 Ra7 16.Bc5
Re6 17.Qa4 Bd7 18.Qc4 Bb5 19.Qxc3 exd4 20.Bxd4 Bxd4 21.Qd2 Bxa1 22.Rxa1 Bxd3
23.cxd3 Rd6 24.Rd1 c5 25.Qe2 Rad7 26.h3 Rxd3 27.Rxd3 Rxd3 28.Qf1 Rd1 29.Qxd1
Qxd1+ 30.Kh2 Qa1 31.a4 Qb2 32.a5 Qxb3 33.Kg1 c4 34.Kh2 c3 35.Kg1 c2 36.Kh2 c1=Q
37.g3 Qf3 38.g4 Qch1# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Ossa, Orlando"]
[Black "Renteria, Rolando"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2292"]
[BlackElo "2209"]
[PlyCount "102"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 d6 3.d4 Nd7 4.dxe5 dxe5 5.Bc4 c6 6.O-O Be7 7.Qe2 b5 8.Bb3 Ngf6
9.Rd1 Qc7 10.a4 O-O 11.axb5 Nc5 12.bxc6 Nxb3 13.cxb3 Be6 14.Bg5 Qxc6 15.Nxe5 Qc5
16.Nf3 Bxb3 17.Rc1 Qb6 18.Nbd2 Be6 19.e5 Nd5 20.Nc4 Qb4 21.Bxe7 Qxe7 22.Nd4 Nf4
23.Qe4 Qg5 24.Nxe6 fxe6 25.Rc3 Qg4 26.Re1 Rad8 27.Nd6 Rb8 28.Rg3 Qh4 29.Qc2 Rb4
30.Re4 Rxe4 31.Qxe4 Qh5 32.f3 Ng6 33.Nc4 Qh6 34.h3 Qc1+ 35.Kh2 Rd8 36.Rg4 Rd1
37.h4 Rh1+ 38.Kg3 Qg1 39.Qa8+ Nf8 40.Qe4 Rh2 41.Qe2 h5 42.Rg5 Rxh4 43.Ne3 Rh1
44.Kf4 Qh2+ 45.Ke4 Qh4+ 46.f4 Re1 47.Qxh5 Qf2 48.Qh3 Qc2+ 49.Kf3 Qd3 50.Rg3
Rxe3+ 51.Kf2 Qd2+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Beltran, Carlos Armando"]
[Black "Alvarez, Javier"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2246"]
[BlackElo "2144"]
[PlyCount "100"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.Nf3 Nf6 2.d4 g6 3.c4 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 e5 7.d5 a5 8.Bg5 Na6 9.Nd2
Qe8 10.a3 Bd7 11.b3 h6 12.Bxf6 Bxf6 13.Bg4 Nc5 14.Bxd7 Nd3+ 15.Kf1 Qxd7 16.Nf3
Nf4 17.h4 Bg7 18.g3 Nh5 19.Rh2 f5 20.Kg1 Rf7 21.Nd2 Raf8 22.b4 axb4 23.axb4 Nf6
24.Ra7 b6 25.Qa4 Qc8 26.Qa6 Qd8 27.c5 fxe4 28.cxb6 e3 29.fxe3 cxb6 30.Rxf7 Rxf7
31.Rf2 Ng4 32.Rxf7 Kxf7 33.Qe2 h5 34.Nce4 Bh6 35.Nc4 Qa8 36.Nexd6+ Kg7 37.e4
Qa1+ 38.Kg2 Qd4 39.b5 Kh7 40.Qf3 Bg7 41.Qe2 Bf6 42.Nd2 Ne3+ 43.Kh3 Qa1 44.Nf3
Qh1+ 45.Nh2 Qg1 46.Nc4 Nd1 47.Ng4 hxg4+ 48.Kxg4 Bxh4 49.Kxh4 Qh1+ 50.Kg5 Kg7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Herrera, Juan Sebastian"]
[Black "Guelgua, Alvaro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2109"]
[BlackElo "1990"]
[PlyCount "87"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Qe7 5.d3 d6 6.Nbd2 Nf6 7.Bb3 Ng4 8.O-O h5 9.Nc4
Be6 10.d4 Bxc4 11.Bxc4 Bb6 12.Bb5 Kf8 13.h3 Nh6 14.d5 Nd8 15.Be2 g6 16.a4 a6
17.a5 Ba7 18.Be3 f5 19.Bxa7 Rxa7 20.exf5 gxf5 21.Ne1 h4 22.f4 Ndf7 23.fxe5 dxe5
24.Kh1 Nd6 25.Bd3 e4 26.Bc2 Nhf7 27.Qd4 Ra8 28.c4 Rh5 29.c5 Nb5 30.Qc4 Kg7 31.b4
Ne5 32.Qe2 Rg5 33.Qf2 Ng6 34.Ba4 Qe5 35.Nc2 Nc3 36.Nd4 Qxd5 37.Nxf5+ Kh7 38.Ne3
Qd4 39.Qf7+ Qg7 40.Qc4 Rf8 41.Rxf8 Nxf8 42.Rf1 Kh8 43.Rf7 Qh6 44.Qxc3+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Ceron, Edgar Ivan"]
[Black "Mateus, Alejandro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2003"]
[BlackElo "2241"]
[PlyCount "51"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 d5 2.Nf3 Nf6 3.g3 Bf5 4.Bg2 c6 5.O-O h6 6.b3 Nbd7 7.Bb2 e6 8.Nbd2 Qb8 9.c4
Be7 10.Re1 O-O 11.Qc1 a5 12.Ba3 Bb4 13.Bxb4 axb4 14.a3 b5 15.c5 bxa3 16.Rxa3
Rxa3 17.Qxa3 e5 18.dxe5 Nxe5 19.Nxe5 Qxe5 20.Nf3 Qe7 21.Nd4 Bd7 22.Qa7 Re8 23.b4
Qe5 24.Qa1 Ne4 25.e3 Qh5 26.Qa7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Chaverra, Bismark"]
[Black "Rios, Cristhian Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2203"]
[BlackElo "2176"]
[PlyCount "86"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 Nf6 2.Bg5 Ne4 3.Bf4 c5 4.d5 Qa5+ 5.c3 d6 6.f3 Nf6 7.e4 g6 8.Qd2 Bg7 9.Na3
O-O 10.g4 Re8 11.O-O-O a6 12.Kb1 b5 13.Nc2 Nbd7 14.h4 Nb6 15.h5 Na4 16.Ne2 Qb6
17.hxg6 fxg6 18.e5 dxe5 19.Bxe5 Rd8 20.d6 Bb7 21.Bh3 Bxf3 22.g5 Ng4 23.Bxg4 Bxg4
24.Qf4 exd6 25.Bxg7 Bxe2 26.Rde1 Re8 27.Nd4 [27.Rxh7 Kxh7 (27...Rf8 28.Bxf8 Rxf8
29.Rh8+ Kg7 (29...Kxh8 30.Qxf8+ Kh7 31.Qf7+ Kh8 32.Rh1+ Bh5 33.Rxh5+ gxh5 34.g6)
30.Qxf8#) 28.Qf7 Ra7 29.Rh1+ Bh5 30.Rxh5+ gxh5 31.g6#] 27...Bd3+ 28.Kc1 Qb7
29.Bf6 cxd4 30.Bxd4 Rxe1+ 31.Rxe1 Qf7 32.Qxd6 Qxa2 33.Kd2 Nxb2 34.Qd7 Nc4+
35.Kxd3 Qd2+ 36.Ke4 Qxe1+ 37.Kd5 Nb6+ 38.Bxb6 Qd1+ 39.Bd4 Qb3+ 40.Kc5 Qc4+
41.Kb6 Qf7 42.Qd6 Re8 43.Kxa6 Re6 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Caicedo, Jaime Andres"]
[Black "Castano, Duvan Martin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1987"]
[BlackElo "2288"]
[PlyCount "56"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 a6 7.O-O b5 8.Bb3 Be7 9.f4
Qc7 10.Re1 Nc6 11.Nxc6 Qxc6 12.f5 O-O 13.Bg5 b4 14.Nb1 Nxe4 15.Be3 Bb7 16.fxe6
fxe6 17.Bxe6+ Kh8 18.Re2 Bh4 19.Bh3 Bf2+ 20.Bxf2 Nxf2 21.Rxf2 Rxf2 22.Kxf2 Qc5+
23.Kg3 Qe5+ 24.Kf2 Rf8+ 25.Kg1 Qe3+ 26.Kh1 Qxh3 27.Qe2 Qxg2+ 28.Qxg2 Rf1# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Valencia, Adrian David"]
[Black "Mateus, Martha"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1928"]
[BlackElo "2157"]
[PlyCount "50"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d5 2.exd5 Nf6 3.Bb5+ Bd7 4.Be2 Nxd5 5.Nc3 e6 6.Nf3 Nxc3 7.dxc3 Bd6 8.Be3
Qe7 9.Qd2 O-O 10.O-O-O a5 11.Ng5 Bc6 12.Bd3 f5 13.f4 h6 14.Nf3 Nd7 15.Nd4 Nf6
16.Bc4 Ne4 17.Bxe6+ Kh8 18.Qe1 Rae8 19.Rg1 Rf6 20.Bxf5 Qf7 21.Bxe4 Rxe4 22.Nxc6
Rxe3 23.Qf2 Bxf4 24.Nd8 Qxa2 25.Rd4 Re1# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Rosales, Daniel"]
[Black "Valencia, David Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2033"]
[BlackElo "0"]
[PlyCount "79"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 g6 2.c4 Bg7 3.Nc3 c5 4.d5 Bxc3+ 5.bxc3 Qa5 6.Qc2 f5 7.e3 Nf6 8.f3 d6 9.Nh3
Na6 10.Bd3 Bd7 11.O-O O-O-O 12.Nf4 Nc7 13.Bd2 Nce8 14.Rab1 Ng7 15.Rb2 Qc7
16.Rfb1 b6 17.a4 Kb7 18.a5 Ra8 19.Be1 g5 20.Ne2 h5 21.h4 Nh7 22.hxg5 Nxg5 23.Bh4
Nf7 24.Nf4 Rh6 25.Qb3 b5 26.a6+ Kxa6 27.Ra1+ Kb7 28.cxb5 Ne5 29.Kh2 Nxd3 30.Nxd3
c4 31.Qa4 Qb6 32.Qxc4 e5 33.Ra6 Qc7 34.Qxc7+ Kxc7 35.c4 f4 36.e4 Kb7 37.Rba2 Ne8
38.Nxe5 Nc7 39.Nf7 Rg6 40.Rxd6 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Vargas, Jose Robinson"]
[Black "Londono, Geovanny"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "51"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 Bc5 5.e3 Nc6 6.Nc3 Ncxe5 7.Be2 d6 8.a3 a5 9.b3
Bf5 10.Bb2 Nxf2 11.Kxf2 Ng4+ 12.Ke1 Nxe3 13.Qd2 Nc2+ 14.Kd1 Nxa1 15.Bxa1 Bxa3
16.Bd3 Bxd3 17.Qxd3 O-O 18.Nd5 Bb4 19.Qf5 f6 20.Nd4 Rf7 21.Rf1 c6 22.Ne6 Qd7
23.Nxf6+ Rxf6 24.Bxf6 gxf6 25.Qxf6 Bc3 26.Qf8+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Hurtado Ciffuentes, Emamnuel"]
[Black "Dominguez, Oscar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1720"]
[PlyCount "46"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Na3 cxd4 6.cxd4 Bxa3 7.bxa3 Qb6 8.Nf3 Nge7
9.Bd2 Nxd4 10.Qa4+ Nec6 11.Nxd4 Qxd4 12.Qxd4 Nxd4 13.Bd3 O-O 14.O-O Bd7 15.Rab1
Bc6 16.Be3 Nf5 17.Bxf5 exf5 18.Bc5 Rfe8 19.Bd6 Rad8 20.Rfe1 f6 21.f4 Kf7 22.Bc5
fxe5 23.fxe5 a6 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Victoria Puerta, Sebastian"]
[Black "Alvarez, Robinson"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "35"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 c5 2.e3 cxd4 3.exd4 Nf6 4.f4 Nc6 5.Nf3 d6 6.Nbd2 e6 7.Bd3 Be7 8.O-O d5
9.Ne5 Bd6 10.c3 Bd7 11.Qe1 Nxe5 12.fxe5 Ne4 13.exd6 Nxd2 14.Bxd2 Qb6 15.Kh1 Qxb2
16.Rb1 Qxa2 17.Rxb7 Qa6 18.Bxa6 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Sanchez, Victor Daniel"]
[Black "Arias, Robinson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "33"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Nc6 7.c4 Nb4 8.O-O Be7
9.Re1 Nxd3 10.Qxd3 O-O 11.cxd5 Nf6 12.Nc3 Nxd5 13.Nxd5 Be6 14.Nxe7+ Qxe7 15.d5
Qd7 16.Ng5 Qxd5 17.Qxh7# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Polo, Dario Armando"]
[Black "Valencia, Victor Hugo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "81"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 c6 5.h3 Nf6 6.Bd3 Bf5 7.Nge2 Bxd3 8.Qxd3 e6
9.O-O Bd6 10.Bd2 Qc7 11.Ne4 Nxe4 12.Qxe4 Nd7 13.Qg4 O-O-O 14.Qxg7 Nb6 15.Qg4
Rdg8 16.Qf3 Rg6 17.Bf4 Rhg8 18.g3 Nd5 19.Bxd6 Qxd6 20.Kh2 Qc7 21.c4 Rf6 22.Qe3
Ne7 23.Nf4 Ng6 24.Nxg6 Rfxg6 25.Qe5 Qb6 26.b3 Rg5 27.Qe4 Qc7 28.Rg1 Qd6 29.Rad1
Qa3 30.Rd2 Qb4 31.Rgd1 Qd6 32.Rd3 R5g6 33.d5 exd5 34.cxd5 cxd5 35.Rxd5 Qf6
36.Qd3 Qb2 37.Rd2 Qa3 38.Rd7 Rf6 39.Qc3+ Rc6 40.Qd4 Qf8 41.Qxa7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Lopez, Juan D."]
[Black "Gonzalez, Julian (3)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "41"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nf6 3.Bc4 d5 4.exd5 Nxd5 5.O-O Be6 6.Nxe5 Bd6 7.Nf3 Nc6 8.Re1 Nf4
9.Bxe6 Nxe6 10.d4 O-O 11.d5 Ned4 12.dxc6 Nxf3+ 13.Qxf3 bxc6 14.Qxc6 Re8 15.Rxe8+
Qxe8 16.Qxe8+ Rxe8 17.Be3 Bc5 18.Nc3 Bxe3 19.Re1 Bxf2+ 20.Kxf2 Rxe1 21.Kxe1 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Valencia, Luis Felipe"]
[Black "Garcia, Jonathan"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "58"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bd6 4.O-O Nf6 5.d3 O-O 6.Nc3 Qe7 7.Bxc6 dxc6 8.d4 exd4
9.Qxd4 Ng4 10.Re1 Bc5 11.Qd3 Bxf2+ 12.Kf1 Bxe1 13.Kxe1 Ne5 14.Qe3 Nxf3+ 15.Qxf3
Qh4+ 16.Kf1 Qxh2 17.Kf2 Qh4+ 18.g3 Qg4 19.Qxg4 Bxg4 20.Bf4 Rac8 21.Rh1 f5
22.exf5 Rxf5 23.Kg2 g5 24.Be3 Bf3+ 25.Kh2 Bxh1 26.Kxh1 Re8 27.Bxa7 b6 28.b4 g4
29.Ne4 Rxe4 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "6"]
[Board "1"]
[White "Pereira, Rubiel"]
[Black "Polanco, Brayan Arley"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "52"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.O-O Bc5 5.Nc3 d6 6.d3 Bg4 7.h3 Bh5 8.g4 Bg6 9.a3
a5 10.Bg5 h6 11.Bxf6 Qxf6 12.Nd5 Qd8 13.c3 Qd7 14.b4 axb4 15.cxb4 Bd4 16.Ra2
O-O-O 17.Qd2 Ne7 18.a4 Nxd5 19.exd5 h5 20.Nh2 hxg4 21.Nxg4 Bf5 22.Bb5 Qe7 23.a5
Qh4 24.Rd1 Bxg4 25.Qe1 Bxh3 26.a6 Qg3+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Alvarez, Javier"]
[Black "Herrera, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2144"]
[BlackElo "2109"]
[PlyCount "76"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bb7 7.Re1 Bc5 8.c3 d6 9.d4
Bb6 10.Bg5 h6 11.Bxf6 Qxf6 12.Bd5 O-O 13.a4 Rab8 14.axb5 axb5 15.Qd3 exd4
16.Bxc6 Bxc6 17.cxd4 Rfe8 18.Nbd2 Qg6 19.Rac1 Bd7 20.d5 Qf6 21.Rc2 g5 22.Nb3 g4
23.Nfd4 Re5 24.g3 Rbe8 25.Rce2 Qg6 26.Nxb5 Bxb5 27.Qxb5 Rxe4 28.Qxe8+ Rxe8
29.Rxe8+ Kg7 30.R1e4 h5 31.Rf4 Qb1+ 32.Kg2 Qd3 33.Nd4 Bxd4 34.Re7 Bf6 35.Rxc7
Qxd5+ 36.Kg1 Bxb2 37.Rcc4 Be5 38.Rfe4 f5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Renteria, Rolando"]
[Black "Rios, Cristhian Camilo"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2209"]
[BlackElo "2176"]
[PlyCount "21"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nc3 e6 3.f4 Nc6 4.d3 g6 5.Nf3 Bg7 6.Be3 d6 7.Qd2 Nge7 8.g3 Nd4 9.Bg2
Nec6 10.O-O Qa5 11.a3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Castano, Duvan Martin"]
[Black "Ossa, Orlando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2288"]
[BlackElo "2292"]
[PlyCount "28"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Qe7 5.O-O d6 6.d4 Bb6 7.d5 Nb8 8.Bd3 Nf6 9.Nbd2
a6 10.Nc4 Ba7 11.Ne3 O-O 12.h3 Nh5 13.Nxe5 Qxe5 14.Nc4 Qg3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Vacca, Leonardo"]
[Black "Beltran, Carlos Armando"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1958"]
[BlackElo "2246"]
[PlyCount "28"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 g6 2.d4 Bg7 3.Nf3 d6 4.Be2 Nf6 5.Nc3 O-O 6.O-O c6 7.a4 a5 8.h3 Na6 9.Be3
Qc7 10.Qc1 Rd8 11.Nh2 e5 12.f4 exd4 13.Bxd4 Nxe4 14.Bxg7 Qb6+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Barona, Angel"]
[Black "Moran, Daniel Stiven"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2056"]
[PlyCount "29"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Nbd2 b6 5.a3 Bxd2+ 6.Nxd2 Bb7 7.Qc2 O-O 8.e4 d6
9.Bd3 Nbd7 10.b4 e5 11.Bb2 Qe7 12.d5 Nh5 13.g3 g6 14.Be2 Ng7 15.h4 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Dominguez, Oscar"]
[Black "Rosales, Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1720"]
[BlackElo "2033"]
[PlyCount "96"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7 7.f4 a6 8.Nf3 b6 9.Qd2
Bb7 10.Ne2 c5 11.c3 Nc6 12.Ng3 g6 13.Bd3 h5 14.h4 O-O-O 15.Qe2 cxd4 16.Bxa6 dxc3
17.Bxb7+ Kxb7 18.bxc3 Qc5 19.Qd3 Ra8 20.Nd4 Nxd4 21.cxd4 Qb4+ 22.Kf2 Ra3 23.Rhb1
Qa5 24.Qb5 Qxb5 25.Rxb5 Rha8 26.Rb2 Nb8 27.Ne2 Nc6 28.Ke1 Na5 29.Kf2 Nc4 30.Rc2
b5 31.Nc3 Kb6 32.Rb1 Rxc3 33.Rxc3 Nd2 34.Re1 Ne4+ 35.Rxe4 dxe4 36.a3 Ra4 37.Ke3
Rc4 38.Rb3 Ka5 39.Kxe4 Ka4 40.Rd3 Rc2 41.g3 Re2+ 42.Kf3 Ra2 43.d5 exd5 44.Rxd5
Rxa3+ 45.Ke4 Ra1 46.f5 Re1+ 47.Kf4 Rf1+ 48.Ke3 Rxf5 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Plazas, Alfonso"]
[Black "Chaverra, Bismark"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "2203"]
[PlyCount "13"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d6 2.Nc3 Nf6 3.Bc4 e5 4.Nf3 Nbd7 5.Ng5 Nb6 6.Bxf7+ Ke7 7.Bb3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Guelgua, Alvaro"]
[Black "Naranjo, Alfonso"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1990"]
[BlackElo "0"]
[PlyCount "59"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Nf3 Bd6 7.Bd3 O-O 8.O-O Re8
9.c4 Nd7 10.Nh4 Nf8 11.f4 c5 12.d5 Bd7 13.Nf5 Bxf5 14.Bxf5 Qc7 15.g3 Re7 16.Re1
Rae8 17.Bd2 Rxe1+ 18.Bxe1 g6 19.Bd3 h5 20.Bc3 Nh7 21.Qc2 f5 22.Re1 Rxe1+ 23.Bxe1
h4 24.Qe2 hxg3 25.hxg3 Nf6 26.Bc3 Qe7 27.Qxe7 Bxe7 28.Be5 Ne4 29.Bxe4 fxe4
30.Bc7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Vargas, Jose Robinson"]
[Black "Caicedo, Jaime Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1987"]
[PlyCount "7"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.d4 d5 2.Nc3 Nf6 3.Bg5 Nbd7 4.Nf3 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Zuleta, Juan Carlos"]
[Black "Valencia, Adrian David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1928"]
[PlyCount "72"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 e5 2.Nc3 d6 3.Nf3 Be7 4.d3 Nf6 5.Be3 c6 6.Qd2 O-O 7.O-O-O Nbd7 8.h3 b5
9.Kb1 a5 10.g4 Nb6 11.Ne2 a4 12.d4 exd4 13.Bxd4 Nc4 14.Qd3 Qa5 15.Bc3 Qa6 16.Nd2
Nxd2+ 17.Bxd2 Nd7 18.Be3 Ne5 19.Qc3 c5 20.Nf4 Qb7 21.Bg2 b4 22.Qd2 c4 23.Qd5 Qa6
24.Bf1 Bb7 25.Qd4 Bd8 26.Nd5 Qc6 27.Bf4 b3 28.Bxe5 dxe5 29.Qxc4 Qg6 30.Bd3 Bh4
31.f3 Rfc8 32.Qb4 Bxd5 33.exd5 bxc2+ 34.Bxc2 Qxc2+ 35.Ka1 Rab8 36.Qa3 Be7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Valencia, David Fernando"]
[Black "Vergara, Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "80"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nc3 e5 3.Bc4 Nf6 4.Nf3 Bd6 5.d3 h6 6.O-O a6 7.a4 Nc6 8.Ne2 Bc7 9.Be3
d6 10.Ng3 Ne7 11.h4 Bg4 12.Qd2 Bxf3 13.gxf3 Qd7 14.Kh2 Ng6 15.Nf5 Nh5 16.Rg1
O-O-O 17.b4 Bb6 18.bxc5 dxc5 19.Rab1 Ba7 20.Qa5 Qc7 21.Qxc7+ Kxc7 22.Bxf7 Nxh4
23.Nxh4 Nf6 24.Rxg7 Rd7 25.Nf5 Rf8 26.Be6 Rxg7 27.Nxg7 b6 28.Bc4 a5 29.Ne6+ Kc6
30.Nxf8 Bb8 31.Bxh6 Bd6 32.Bg7 Nd7 33.Bf7 Nxf8 34.Bxf8 Bxf8 35.Rg1 b5 36.Rg6+
Kb7 37.axb5 a4 38.Ra6 c4 39.dxc4 a3 40.Bd5+ Kc7 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Arias, Robinson"]
[Black "Hurtado Ciffuentes, Emamnuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "73"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.f3 Nc6 7.Be3 d5 8.Nxc6 bxc6
9.exd5 cxd5 10.Be2 a6 11.O-O Bd6 12.Qe1 d4 13.Bxd4 Bxh2+ 14.Kxh2 Qxd4 15.Rd1
Qf4+ 16.Kg1 h5 17.Qf2 h4 18.Qd4 Qc7 19.f4 h3 20.Bf3 Bb7 21.Ne4 Bd5 22.Nxf6+ gxf6
23.Bxd5 exd5 24.Qxd5 Qb6+ 25.Rd4 h2+ 26.Kh1 Rb8 27.b3 Qb7 28.Qc5 Qe7 29.Qc6+ Kf8
30.Re4 Qb7 31.Qxf6 Rg8 32.Qd6+ Kg7 33.Rfe1 Qa7 34.f5 Rbe8 35.f6+ Kg6 36.Qg3+ Kh7
37.Rh4# 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Alvarez, Robinson"]
[Black "Soto, Hoover"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "74"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.c4 Nf6 2.e3 c5 3.Nf3 d6 4.h3 e6 5.Be2 Be7 6.Nc3 a6 7.b3 O-O 8.Bb2 Bd7 9.O-O
Bc6 10.Qc2 Nbd7 11.d4 cxd4 12.exd4 Rc8 13.b4 Bxf3 14.Bxf3 Rxc4 15.Bxb7 Qb6
16.Bf3 Qxb4 17.Rab1 Rfc8 18.Rfc1 Qb6 19.Qe2 Qa5 20.Qe3 Nb6 21.Ne2 Nbd5 22.Rxc4
Rxc4 23.Qd3 Qxa2 24.Bc1 Nb4 25.Nc3 Qxf2+ 26.Kxf2 Nxd3+ 27.Kf1 Rxc3 28.Rb8+ Bf8
29.Bd2 Rc2 30.Ke2 Rb2 31.Rxf8+ Kxf8 32.Kxd3 d5 33.Be2 Ne4 34.Bf4 a5 35.Bc1 Rb3+
36.Kc2 a4 37.Bd3 Rc3+ 

[Event "IRT Eliminatoria Ajedrez Mayor"]
[Site "Yumbo"]
[Date "2009.03.08"]
[Round "7"]
[Board "1"]
[White "Valencia, Victor Hugo"]
[Black "Valencia, Julian David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2009.03.05"]
[EventRounds "7"]
[EventCountry "COL"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 c6 5.Bd3 Nf6 6.h3 Bf5 7.Bf4 e6 8.Nge2 Nbd7
9.Bxf5 Qxf5 10.Qd2 Bb4 11.O-O O-O 12.Ng3 Qg6 13.a3 Be7 14.Rfe1 Nb6 15.Rad1 Rad8
16.Nce4 Nxe4 17.Nxe4 Bf6 18.Nxf6+ Qxf6 19.Bg5 Qf5 20.Bxd8 Rxd8 21.Qe3 Qxc2
22.Qc1 Qg6 23.Qc5 Rd5 24.Qe7 Rd7 25.Qe8#