[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.26"]
[Round "1"]
[Board "1"]
[White "Perdomo, Leandro"]
[Black "Barreto Filho, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2384"]
[BlackElo "2314"]
[PlyCount "14"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Bf4 g5 5.Bd2 Nxe5 6.Bc3 Bg7 7.e3 Qe7 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.26"]
[Round "1"]
[Board "1"]
[White "Rodi, Luis Ernesto"]
[Black "Macedo, Maximo Iack"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2416"]
[BlackElo "2309"]
[PlyCount "39"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Bb5 Be7 7.c3 O-O 8.Qe2 Qe8 9.O-O
a6 10.Ba4 f6 11.exf6 Bxf6 12.Re1 Nb6 13.Bc2 Bd7 14.Nf1 Be7 15.Qd3 g6 16.Bh6 Rf7
17.Ng5 Rf6 18.Ng3 Bf8 19.Nh5 Rf5 20.Qxf5 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.26"]
[Round "1"]
[Board "1"]
[White "Stamenkovic, Dragan"]
[Black "Molina, Jorge"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2383"]
[BlackElo "2187"]
[PlyCount "103"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 e5 5.Nb5 d5 6.cxd5 Bc5 7.e3 O-O 8.N5c3 e4
9.a3 a5 10.Nd2 Bf5 11.Nc4 Nbd7 12.Be2 Nb6 13.Nxb6 Qxb6 14.b3 Rfd8 15.Bb2 Rac8
16.Rc1 Be7 17.O-O h6 18.h3 Ne8 19.Bg4 Bxg4 20.hxg4 Qg6 21.f3 Nf6 22.Nxe4 Nxe4
23.Rxc8 Rxc8 24.fxe4 Qxe4 25.Qf3 Qg6 26.Qf5 Qxf5 27.gxf5 Bc5 28.Kf2 Re8 29.Re1
f6 30.Kf3 Kf7 31.e4 Bd6 32.Rc1 Ke7 33.Bd4 Kd7 34.Bb6 Ra8 35.a4 Ra6 36.Bd4 Ra8
37.Ke3 Rg8 38.g4 Rb8 39.Bb6 Ra8 40.Kd3 Ra6 41.Bd4 Ra8 42.Ra1 Ke7 43.Re1 Bb4
44.Re2 Kd6 45.Rc2 Kd7 46.e5 fxe5 47.Bxe5 Bd6 48.Bxg7 Rg8 49.f6 Bf8 50.Bxf8 Rxf8
51.Rf2 Rf7 52.Ke4 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.26"]
[Round "1"]
[Board "1"]
[White "Macedo, Maximo Valerio"]
[Black "Silveira Filho, Neri Da Silva"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "2072"]
[BlackElo "2237"]
[PlyCount "88"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 c6 2.c4 d6 3.Nc3 g6 4.e4 Bg7 5.Be3 Nf6 6.f3 a6 7.Bd3 b5 8.e5 dxe5 9.dxe5
Nfd7 10.f4 Nf8 11.Qc2 bxc4 12.Bxc4 Bf5 13.Qb3 Ne6 14.Nf3 Nd7 15.Rd1 Qc7 16.Qa3
O-O 17.Qxe7 Nxe5 18.Qxc7 Nxf3+ 19.Kf2 Nxc7 20.Kxf3 Rab8 21.Bb3 Rfe8 22.Bd4 Be6
23.Bxe6 Nxe6 24.Bxg7 Kxg7 25.b3 c5 26.Rd5 c4 27.bxc4 Rb4 28.Ne2 Rxc4 29.Rd2 Rec8
30.Rb1 R8c7 31.Rb6 Ra4 32.g3 h5 33.Rbb2 Ra3+ 34.Kg2 Rc4 35.Rd5 Re4 36.f5 Rae3
37.Ng1 Nd4 38.fxg6 fxg6 39.Rb7+ Kh6 40.Rdd7 Nf5 41.Rh7+ Kg5 42.Rbf7 Re2+ 43.Nxe2
Rxe2+ 44.Kf3 Nd4# 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.26"]
[Round "1"]
[Board "1"]
[White "Cavalcanti, Francisco De Assis"]
[Black "Pinto, Carlos Henrique Lopes"]
[Result "1-0"]
[ECO "E64"]
[WhiteElo "2291"]
[BlackElo "2098"]
[PlyCount "91"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.Nf3 Nf6 2.d4 g6 3.c4 Bg7 4.Nc3 O-O 5.g3 d6 6.Bg2 Na6 7.O-O c5 8.d5 Nc7 9.e4 a6
10.a4 Rb8 11.a5 b5 12.axb6 Rxb6 13.Qc2 Rb4 14.Nd1 Ng4 15.Bd2 Rb7 16.Bc3 f6
17.Nd2 Bd7 18.f4 Qc8 19.h3 Nh6 20.Nf2 Nf7 21.Kh2 Qb8 22.Nd3 g5 23.Rf2 gxf4
24.gxf4 Kh8 25.Bf3 Qc8 26.Rg1 Bxh3 27.Bh5 Nh6 28.f5 Nxf5 29.exf5 Bxf5 30.Nf3
Nxd5 31.Nh4 Ne3 32.Qe2 Bh6 33.Nxf5 Nxf5 34.Bg4 e6 35.Bxf5 exf5 36.Nf4 Bxf4+
37.Rxf4 d5 38.cxd5 Qb8 39.Qf3 Re7 40.Kh1 Re2 41.Rh4 Re7 42.Qxf5 Qd6 43.Rh6 Ref7
44.Bxf6+ Qxf6 45.Rxf6 Rxf6 46.Qe5 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.27"]
[Round "2"]
[Board "1"]
[White "Barreto Filho, Carlos Alberto"]
[Black "Pinto, Carlos Henrique Lopes"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2314"]
[BlackElo "2098"]
[PlyCount "164"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 g6 2.e4 Bg7 3.c4 c5 4.Nf3 Nc6 5.d5 Nd4 6.Nc3 Nxf3+ 7.Qxf3 d6 8.Bd3 Nf6
9.Qe2 Ng4 10.h3 Ne5 11.Bc2 O-O 12.O-O b6 13.Bd2 a6 14.a4 Nd7 15.Bg5 Rb8 16.Qd2
Ne5 17.b3 Re8 18.Rad1 Qc7 19.Kh1 f6 20.Be3 Bd7 21.f4 Nf7 22.Bd3 Qc8 23.Kh2 Rf8
24.Rde1 Nh6 25.f5 g5 26.Be2 Nf7 27.h4 h6 28.hxg5 fxg5 29.g3 Ne5 30.Kg2 Qe8
31.Rh1 Qf7 32.Rh2 Qf6 33.Reh1 Nf7 34.Nd1 b5 35.Nf2 Qe5 36.axb5 axb5 37.cxb5 Bxb5
38.Bf3 Qc3 39.Qxc3 Bxc3 40.Ng4 Ra8 41.Nxh6+ Kg7 42.Nxf7 Ra2+ 43.Kh3 Rxh2+
44.Rxh2 Kxf7 45.Bxg5 Rh8+ 46.Bh4 Bf1+ 47.Bg2 Be2 48.Rh1 Rb8 49.Bf1 Bf3 50.Bg2
Bxg2+ 51.Kxg2 Rxb3 52.g4 Rb2+ 53.Kf3 Rb3 54.g5 Be5+ 55.Ke2 Rb2+ 56.Kd3 Rb3+
57.Kd2 c4 58.g6+ Ke8 59.Bg5 Rg3 60.Bh6 Bd4 61.g7 Kf7 62.Rc1 c3+ 63.Ke2 Rh3
64.Bf4 Bxg7 65.Rc2 Bf6 66.Be3 Ke8 67.Bf4 Kd7 68.Be3 Kc7 69.Kd3 Kb7 70.Rg2 Ka6
71.Re2 Kb5 72.Kc2 Kc4 73.Bf4 Rf3 74.Bh2 Rf1 75.Bg3 Ra1 76.Bf4 Ra2+ 77.Kd1 Rxe2
78.Kxe2 Kd4 79.Kf3 Kd3 80.Bh6 c2 81.Bc1 Bc3 82.Ba3 Kd2 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.27"]
[Round "2"]
[Board "1"]
[White "Silveira Filho, Neri Da Silva"]
[Black "Cavalcanti, Francisco De Assis"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2237"]
[BlackElo "2291"]
[PlyCount "59"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.c4 Nf6 2.Nf3 e6 3.b3 Be7 4.Bb2 O-O 5.Nc3 d5 6.e3 c5 7.d4 cxd4 8.exd4 Nc6 9.Bd3
b6 10.O-O Bb7 11.Rc1 Rc8 12.Re1 dxc4 13.bxc4 Na5 14.Ne5 Re8 15.Re3 Qd6 16.Rh3 h6
17.Rg3 Kf8 18.Nb5 Qb8 19.d5 Red8 20.dxe6 a6 21.Nd7+ Rxd7 22.exd7 Rd8 23.Nd4 Rxd7
24.Nf5 Ne4 25.Rxg7 Qf4 26.Rxf7+ Kxf7 27.Qh5+ Ke6 28.Bxe4 Rd2 29.Ng7+ Kd7 30.Qe8+
1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.27"]
[Round "2"]
[Board "1"]
[White "Molina, Jorge"]
[Black "Macedo, Maximo Valerio"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2187"]
[BlackElo "2072"]
[PlyCount "96"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.dxe5 dxe5 8.Qxd8 Rxd8
9.Bg5 Re8 10.Nd5 Nxd5 11.cxd5 Bd7 12.Nd2 f6 13.Be3 Bf8 14.a3 c6 15.Bc4 Kg7
16.Rd1 b5 17.dxc6 Bxc6 18.Ba2 b4 19.axb4 Bxb4 20.f3 Nd7 21.Rc1 Rec8 22.Kf2 Bb5
23.Be6 Re8 24.Bc4 Bxc4 25.Rxc4 a5 26.Rc7 Re7 27.Nc4 Rb8 28.Ra1 Kf7 29.Kg3 Nf8
30.Rxe7+ Kxe7 31.Nxa5 Bxa5 32.Rxa5 Nd7 33.Bc1 Rb7 34.Kf2 Nb8 35.Ra8 Nc6 36.b4
Nxb4 37.Ba3 Kf7 38.Bxb4 Rxb4 39.Ra7+ Kg8 40.g4 g5 41.Kg3 Rb8 42.h4 h6 43.hxg5
hxg5 44.Kf2 Rb2+ 45.Ke3 Rb3+ 46.Ke2 Kf8 47.Rd7 Ke8 48.Rh7 Kf8 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.27"]
[Round "2"]
[Board "1"]
[White "Macedo, Maximo Iack"]
[Black "Stamenkovic, Dragan"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2309"]
[BlackElo "2383"]
[PlyCount "28"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Qc2 O-O 8.Bd3 Nbd7
9.Nge2 Re8 10.O-O Nf8 11.f3 Be6 12.Rad1 N6d7 13.Bxe7 Qxe7 14.e4 dxe4 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.27"]
[Round "2"]
[Board "1"]
[White "Perdomo, Leandro"]
[Black "Rodi, Luis Ernesto"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2384"]
[BlackElo "2416"]
[PlyCount "44"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.Nf3 Nbd7 6.e3 c6 7.Bd3 O-O 8.O-O h6 9.Bh4
dxc4 10.Bxc4 Nd5 11.Bxe7 Qxe7 12.Rc1 Nxc3 13.Rxc3 e5 14.Nxe5 Nxe5 15.dxe5 Qxe5
16.Qe2 Be6 17.Bxe6 Qxe6 18.a3 Rfd8 19.Rd1 Qf6 20.Rcd3 Rxd3 21.Rxd3 Rd8 22.Rxd8+
Qxd8 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.27"]
[Round "3"]
[Board "1"]
[White "Rodi, Luis Ernesto"]
[Black "Barreto Filho, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2416"]
[BlackElo "2314"]
[PlyCount "129"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 g6 5.Nf3 Bg7 6.Nxd4 cxd4 7.Qf3 Nh6 8.d3 O-O
9.Ne2 Ng4 10.Qg3 d6 11.h4 h5 12.Bb3 a5 13.a4 e6 14.Bf4 Ra6 15.f3 Ne5 16.Qf2 Qb6
17.O-O-O Nd7 18.Bc4 Nc5 19.Bxa6 bxa6 20.b3 Nxb3+ 21.cxb3 Qxb3 22.Kd2 Qb4+ 23.Nc3
dxc3+ 24.Ke2 Qxa4 25.Rc1 d5 26.Qe1 dxe4 27.fxe4 e5 28.Be3 Bg4+ 29.Kf2 c2 30.Qc3
Rc8 31.Qd2 Bf8 32.Ra1 Qb3 33.Qxa5 Qxd3 34.Qxa6 Qxe4 35.Rhf1 Be7 36.Qa7 Qxe3+
37.Kxe3 Bc5+ 38.Qxc5 Rxc5 39.Kd2 Bf5 40.Rfe1 Kg7 41.Rac1 Kf6 42.Re3 Rc4 43.g3
Ke6 44.Ra3 Rc6 45.Rb3 Rd6+ 46.Kc3 Rd3+ 47.Kb2 Rxb3+ 48.Kxb3 Be4 49.Kc3 f5 50.Re1
Kf6 51.Kd2 g5 52.Ke3 gxh4 53.gxh4 Ke6 54.Ra1 Kd5 55.Ra5+ Kc4 56.Kd2 c1=Q+
57.Kxc1 Kd4 58.Kd2 f4 59.Ra4+ Kd5 60.Ke2 Bf5 61.Ra5+ Ke4 62.Ra4+ Kd5 63.Ra5+ Kd4
64.Ra4+ Kd5 65.Ra5+ 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.27"]
[Round "3"]
[Board "1"]
[White "Stamenkovic, Dragan"]
[Black "Perdomo, Leandro"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2383"]
[BlackElo "2384"]
[PlyCount "36"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.d4 c6 6.Nf3 d5 7.cxd5 cxd5 8.O-O Nc6
9.Ne5 e6 10.Nxc6 bxc6 11.Na4 Nd7 12.Be3 Ba6 13.Rc1 Rc8 14.Qd2 Re8 15.Bh3 Bb5
16.Nc5 Nxc5 17.Rxc5 Bf8 18.Rc2 a5 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.27"]
[Round "3"]
[Board "1"]
[White "Macedo, Maximo Valerio"]
[Black "Macedo, Maximo Iack"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2072"]
[BlackElo "2309"]
[PlyCount "48"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Bxf6 gxf6
9.Na3 b5 10.Nd5 f5 11.Bd3 Be6 12.Qh5 Bg7 13.Ne3 fxe4 14.Bxe4 d5 15.Bf5 Qe7
16.Bxe6 Qxe6 17.Nf5 Bf8 18.O-O Qg6 19.Qf3 Bxa3 20.bxa3 O-O 21.a4 bxa4 22.c4 e4
23.Qf4 Rfe8 24.cxd5 Nb4 {tempo} 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.27"]
[Round "3"]
[Board "1"]
[White "Cavalcanti, Francisco De Assis"]
[Black "Molina, Jorge"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2291"]
[BlackElo "2187"]
[PlyCount "97"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 c6 2.d3 d5 3.Nd2 e5 4.Ngf3 Bd6 5.g3 Ne7 6.Bg2 O-O 7.O-O Qc7 8.c3 Nd7 9.Re1
Nf6 10.Nf1 dxe4 11.dxe4 Bc5 12.Qc2 h6 13.b4 Bb6 14.c4 Qb8 15.Bb2 Bc7 16.Ne3 a5
17.b5 Ng4 18.Nd1 Ng6 19.a4 cxb5 20.axb5 b6 21.Nc3 Be6 22.Nd5 Bxd5 23.exd5 Bd6
24.Nd2 Nf6 25.Re2 Qc7 26.c5 Bxc5 27.Nb3 Rab8 28.Rc1 Nd7 29.d6 Qxd6 30.Rd1 Qc7
31.Bc6 Rfd8 32.Red2 Ndf8 33.Nxc5 bxc5 34.Qxc5 Ne6 35.Qe3 Rxd2 36.Rxd2 Rd8 37.Be4
Rxd2 38.Qxd2 Ng5 39.Bg2 Qb6 40.Qd5 a4 41.h4 Ne6 42.h5 Ngf8 43.Qxe5 Nd7 44.Qf5
Qa5 45.Bc6 Ndc5 46.Be8 Qc7 47.Ba3 Nb3 48.b6 Qb7 49.Qxf7+ 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.27"]
[Round "3"]
[Board "1"]
[White "Pinto, Carlos Henrique Lopes"]
[Black "Silveira Filho, Neri Da Silva"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2098"]
[BlackElo "2237"]
[PlyCount "68"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 g6 2.Bf4 Bg7 3.Nf3 d6 4.e3 Nd7 5.Bc4 e6 6.c3 Qe7 7.O-O e5 8.Bg3 Ngf6 9.h3
O-O 10.Nbd2 e4 11.Ne1 Nh5 12.Bh2 Bh6 13.Qc2 Nb6 14.Be2 f5 15.c4 Nf6 16.c5 Nbd5
17.Bc4 Be6 18.cxd6 cxd6 19.Qb3 b5 20.Bxd5 Nxd5 21.Qxb5 Nxe3 22.fxe3 Bxe3+ 23.Rf2
Bxf2+ 24.Kxf2 e3+ 25.Kg1 exd2 26.Nf3 Rab8 27.Qe2 Rxb2 28.d5 d1=Q+ 29.Qxd1 Bf7
30.Bf4 Qe4 31.Bh6 Rfb8 32.Nd2 Qd4+ 33.Kh1 Bxd5 34.Rc1 Qf2 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.28"]
[Round "4"]
[Board "1"]
[White "Barreto Filho, Carlos Alberto"]
[Black "Silveira Filho, Neri Da Silva"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2314"]
[BlackElo "2237"]
[PlyCount "75"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.Nf3 d6 2.g3 e5 3.d3 f5 4.Bg2 Nf6 5.c4 g6 6.Nc3 Bg7 7.O-O O-O 8.Rb1 a5 9.a3 Nc6
10.b4 axb4 11.axb4 f4 12.b5 Ne7 13.c5 Nd7 14.cxd6 cxd6 15.Ne4 Nc5 16.Nxc5 dxc5
17.Ng5 c4 18.dxc4 Qxd1 19.Rxd1 h6 20.Ne4 Bf5 21.Bd2 Rfd8 22.Bb4 Bf8 23.g4 Be6
24.c5 Bc4 25.Nc3 Rxd1+ 26.Rxd1 Bb3 27.Rb1 Bc2 28.Rc1 f3 29.Bxf3 e4 30.Bg2 Bb3
31.Bxe4 Rb8 32.Ba5 Rc8 33.Bb6 Rb8 34.Bc7 Rc8 35.b6 Nc6 36.Bxc6 Bxc5 37.Bd5+ Bxd5
38.Nxd5 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.28"]
[Round "4"]
[Board "1"]
[White "Molina, Jorge"]
[Black "Pinto, Carlos Henrique Lopes"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "2187"]
[BlackElo "2098"]
[PlyCount "74"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 f5 2.c4 g6 3.Nc3 Nf6 4.h4 c6 5.h5 Bg7 6.hxg6 hxg6 7.Rxh8+ Bxh8 8.Nf3 Ne4
9.Qc2 Qa5 10.Nd2 Nxc3 11.bxc3 d6 12.Nb3 Qc7 13.g4 Be6 14.gxf5 Bxf5 15.e4 Be6
16.Be3 Nd7 17.Qb2 Nb6 18.Nd2 O-O-O 19.a4 c5 20.a5 Nd7 21.Rb1 Rf8 22.Bg2 cxd4
23.cxd4 b6 24.axb6 Nxb6 25.Qb4 Kd8 26.d5 Bc8 27.c5 dxc5 28.Bxc5 Be5 29.Bxb6 Qxb6
30.Qxb6+ axb6 31.Rxb6 Bd4 32.Rxg6 Bxf2+ 33.Ke2 Bd7 34.Bf3 Bc5 35.Bg4 Bb5+ 36.Kd1
Ba4+ 37.Ke2 Bb5+ 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.28"]
[Round "4"]
[Board "1"]
[White "Macedo, Maximo Iack"]
[Black "Cavalcanti, Francisco De Assis"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "2309"]
[BlackElo "2291"]
[PlyCount "129"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5
9.O-O Nc6 10.Be3 Qc7 11.Rc1 b6 12.dxc5 bxc5 13.Bd5 e6 14.Bf4 Qd7 15.Bc4 Ne5
16.Qxd7 Bxd7 17.Ba6 Bc6 18.f3 Rfb8 19.Bxe5 Bxe5 20.Rc2 Rb6 21.Bc4 Rd8 22.Kf2 Ba4
23.Rcc1 Rd2 24.Ke3 Rd8 25.f4 Bg7 26.Rb1 Rdb8 27.Bd3 Rb2 28.e5 Bc6 29.g3 f6
30.exf6 Bxf6 31.Rxb2 Rxb2 32.Rb1 Rb6 33.Rxb6 axb6 34.c4 Kg7 35.Be4 Bd7 36.Nc1
Bd4+ 37.Kf3 Kf6 38.h4 Ba4 39.Nb3 Bb2 40.g4 Be8 41.g5+ Ke7 42.h5 Bf7 43.hxg6 Bxg6
44.Bxg6 hxg6 45.Ke4 Bc3 46.Nc1 Kd6 47.Nd3 Bd4 48.Ne1 Bc3 49.Nf3 Ke7 50.Ne5 Bxe5
51.Kxe5 Kd7 52.a3 Ke7 53.a4 Kd7 54.Kf6 Kd6 55.Kxg6 e5 56.fxe5+ Kxe5 57.Kf7 Kd4
58.g6 Kxc4 59.g7 Kb4 60.g8=Q Kxa4 61.Qg4+ Kb3 62.Qe6+ c4 63.Qxb6+ Kc2 64.Qf2+
Kb3 65.Qd2 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.28"]
[Round "4"]
[Board "1"]
[White "Perdomo, Leandro"]
[Black "Macedo, Maximo Valerio"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "2384"]
[BlackElo "2072"]
[PlyCount "63"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5 g6 5.h4 d5 6.h5 Bg7 7.h6 Bf8 8.f3 Qd6 9.Qd2
exf3 10.Nxf3 c6 11.O-O-O Bg4 12.Re1 Bxf3 13.gxf3 Nh5 14.Bh3 Nd7 15.Na4 Nb6
16.Nc5 Nc4 17.Qh2 Qxh2 18.Rxh2 e5 19.b3 b6 20.Ne6 Ba3+ 21.Kb1 Bb4 22.Nc7+ Kf8
23.bxc4 Bxe1 24.Nxa8 Bg3 25.Re2 Kf7 26.Nc7 e4 27.Be6+ Kf8 28.fxe4 Bxc7 29.exd5
cxd5 30.Bd7 Rg8 31.Rf2+ Nf4 32.cxd5 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.28"]
[Round "4"]
[Board "1"]
[White "Rodi, Luis Ernesto"]
[Black "Stamenkovic, Dragan"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2416"]
[BlackElo "2383"]
[PlyCount "25"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 c5 2.Nf3 e6 3.b3 Nc6 4.Bb2 d6 5.d3 Nf6 6.g3 Be7 7.Bg2 O-O 8.O-O d5 9.Nbd2
b6 10.Re1 Bb7 11.Ne5 Nxe5 12.Bxe5 Qd7 13.Qe2 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.28"]
[Round "5"]
[Board "1"]
[White "Stamenkovic, Dragan"]
[Black "Barreto Filho, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2383"]
[BlackElo "2314"]
[PlyCount "62"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 Nf6 2.Bg5 Ne4 3.Bf4 c5 4.f3 Qa5+ 5.c3 Nf6 6.d5 Qb6 7.Bc1 e6 8.e4 exd5
9.exd5 d6 10.c4 Be7 11.Bd3 O-O 12.Nc3 Qd8 13.Nge2 Na6 14.O-O Nc7 15.Ng3 Rb8
16.a4 b6 17.Nf5 Bxf5 18.Bxf5 Nfe8 19.Re1 g6 20.Bd3 f5 21.Bh6 Ng7 22.Qd2 Bf6
23.Re2 Re8 24.Rae1 Rxe2 25.Rxe2 Qd7 26.Kf1 Re8 27.b3 Rxe2 28.Nxe2 a5 29.Qe3 Qe8
30.Kf2 Qxe3+ 31.Kxe3 Kf7 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.28"]
[Round "5"]
[Board "1"]
[White "Macedo, Maximo Valerio"]
[Black "Rodi, Luis Ernesto"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2072"]
[BlackElo "2416"]
[PlyCount "72"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Nc6 5.c3 Bd6 6.Ne2 Qh4 7.Nd2 Bg4 8.Qb3 O-O-O
9.Qxd5 Nf6 10.Nf3 Qxf2+ 11.Kxf2 Nxd5 12.h3 Bh5 13.Bd2 Bg6 14.Bxg6 hxg6 15.Rhf1
f6 16.c4 Ndb4 17.Bc3 Rhe8 18.Ne1 Re4 19.a3 Rde8 20.Nc1 Na6 21.Nc2 Nab8 22.Rd1 g5
23.g3 Nd7 24.Rd2 f5 25.b4 Nf6 26.Re2 Bxg3+ 27.Kf3 Rxe2 28.Nxe2 g4+ 29.hxg4 fxg4+
30.Kxg3 Rxe2 31.d5 Ne4+ 32.Kxg4 Nxc3 33.dxc6 Rxc2 34.cxb7+ Kxb7 35.a4 Na2 36.Kf5
Nxb4 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.28"]
[Round "5"]
[Board "1"]
[White "Cavalcanti, Francisco De Assis"]
[Black "Perdomo, Leandro"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2291"]
[BlackElo "2384"]
[PlyCount "25"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.Nf3 Nf6 2.d4 g6 3.Nc3 d5 4.g3 Bg7 5.Bg2 O-O 6.O-O b6 7.Bf4 Bb7 8.Qc1 Ne4 9.Nd1
c5 10.dxc5 bxc5 11.Bh6 Nd7 12.Bxg7 Kxg7 13.c4 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.28"]
[Round "5"]
[Board "1"]
[White "Pinto, Carlos Henrique Lopes"]
[Black "Macedo, Maximo Iack"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2098"]
[BlackElo "2309"]
[PlyCount "120"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.g3 d5 2.Bg2 Nf6 3.c4 e6 4.Nf3 dxc4 5.Qa4+ Nbd7 6.Ne5 b5 7.Qxb5 Rb8 8.Qa4 Rb4
9.Qa5 Nxe5 10.Qxe5 Bd6 11.Qa5 O-O 12.a3 Rb6 13.Nc3 Qd7 14.Qa4 Qxa4 15.Nxa4 Rb3
16.O-O Ba6 17.Nc3 Bc5 18.Ne4 Nxe4 19.Bxe4 Bd4 20.Ra2 Rfb8 21.Bc2 R3b6 22.e3 Bxb2
23.Rd1 Bf6 24.a4 Rd6 25.Ba3 Rd7 26.Bc5 c6 27.Be4 Rbd8 28.Rb1 Rc8 29.Rc2 g6 30.h4
Bd8 31.Rcb2 f5 32.Bf3 Bf6 33.Rb8 Rxd2 34.Rxc8+ Bxc8 35.Rb8 Rd8 36.Bxa7 c3 37.Bc5
c2 38.Ba3 Be5 39.Ra8 Bd6 40.Bc1 Kf7 41.Bxc6 Bc5 42.Kg2 Ke7 43.Bf3 Bd7 44.Ra5 Kd6
45.e4 e5 46.Ra6+ Kc7 47.exf5 gxf5 48.Bd5 Be8 49.Ra8 Rxa8 50.Bxa8 Bxa4 51.f3 Bc6
52.Bxc6 Kxc6 53.g4 f4 54.g5 Be3 55.Bb2 c1=Q 56.Bxc1 Bxc1 57.h5 Ba3 58.Kh3 Kd5
59.Kg4 Ke6 60.h6 Be7 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.28"]
[Round "5"]
[Board "1"]
[White "Silveira Filho, Neri Da Silva"]
[Black "Molina, Jorge"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2237"]
[BlackElo "2187"]
[PlyCount "20"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.c3 c5 2.g3 d5 3.Bg2 Nc6 4.d3 Nf6 5.Nd2 e6 6.Ngf3 Be7 7.O-O O-O 8.e4 b5 9.Qc2
Bb7 10.exd5 Nxd5 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.29"]
[Round "6"]
[Board "1"]
[White "Barreto Filho, Carlos Alberto"]
[Black "Molina, Jorge"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2314"]
[BlackElo "2187"]
[PlyCount "43"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.Nf3 d5 2.c4 Nf6 3.cxd5 Nxd5 4.e4 Nb6 5.d4 g6 6.Nc3 Bg7 7.Be3 O-O 8.Be2 Bg4
9.Rc1 Bxf3 10.gxf3 c6 11.f4 N8d7 12.h4 e6 13.h5 Qe7 14.hxg6 hxg6 15.e5 Qb4
16.Qd3 Rfd8 17.Bd2 Qxb2 18.Qh3 Nf8 19.Rb1 Qa3 20.f5 exf5 21.Bh6 Nd5 22.Rb3 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.29"]
[Round "6"]
[Board "1"]
[White "Macedo, Maximo Iack"]
[Black "Silveira Filho, Neri Da Silva"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2309"]
[BlackElo "2237"]
[PlyCount "67"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 g6 2.e4 Bg7 3.Nc3 c6 4.f4 d5 5.e5 h5 6.Be3 Nh6 7.Nf3 Nd7 8.Qd2 Nf8 9.g3 Bg4
10.Be2 Nf5 11.Bf2 Ne6 12.h3 Bxf3 13.Bxf3 Bh6 14.Ne2 g5 15.Qd3 g4 16.hxg4 hxg4
17.Bxg4 Nfg7 18.f5 Qa5+ 19.Kf1 Ng5 20.f6 exf6 21.exf6 N7e6 22.Bxe6 fxe6 23.Qg6+
Kd7 24.Rxh6 Rag8 25.Qh5 Rxh6 26.Qxh6 Qd8 27.Kg2 Qe8 28.Nf4 Nf7 29.Qh5 Rh8 30.Qg4
Rg8 31.Ng6 Kc7 32.Qf4+ Kb6 33.Ne5 Rh8 34.Rh1 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.29"]
[Round "6"]
[Board "1"]
[White "Perdomo, Leandro"]
[Black "Pinto, Carlos Henrique Lopes"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "2384"]
[BlackElo "2098"]
[PlyCount "113"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5 Nc6 5.d5 Ne5 6.Qe2 Nf7 7.Bxf6 exf6 8.Nxe4 Qe7
9.d6 Nxd6 10.Nxd6+ cxd6 11.O-O-O Qxe2 12.Nxe2 b6 13.Nc3 Bb7 14.Nb5 Kd8 15.Nxd6
Bxd6 16.Rxd6 Kc7 17.Rd4 Rae8 18.Bd3 Re5 19.Rd1 Bc6 20.f3 g6 21.b4 b5 22.a4 a6
23.a5 Rhe8 24.c4 R8e7 25.Kb2 f5 26.cxb5 Bxb5 27.Rc1+ Kb7 28.f4 Re3 29.Bxb5 axb5
30.Rd5 Re2+ 31.Rc2 Rxc2+ 32.Kxc2 Re2+ 33.Kc3 Rxg2 34.Rxd7+ Kc6 35.Rd2 Rg1 36.Re2
Rc1+ 37.Rc2 Rf1 38.Kd4+ Kd6 39.Ke3 Rb1 40.a6 Rxb4 41.Ra2 Re4+ 42.Kd3 Re8 43.Kd4
Ra8 44.h4 Kc6 45.h5 Kb6 46.hxg6 hxg6 47.Rg2 Rxa6 48.Rxg6+ Ka5 49.Rg5 Rf6 50.Ke5
Rf8 51.Ke6 b4 52.Ke7 Rb8 53.Rxf5+ Ka4 54.Rh5 b3 55.Rh1 b2 56.f5 Rb7+ 57.Ke8 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.29"]
[Round "6"]
[Board "1"]
[White "Rodi, Luis Ernesto"]
[Black "Cavalcanti, Francisco De Assis"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2416"]
[BlackElo "2291"]
[PlyCount "95"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bc4 e6 6.d3 Nge7 7.O-O O-O 8.Qe1 Nd4 9.Bb3
Nxb3 10.axb3 f5 11.e5 b6 12.Nb5 Bb7 13.Bd2 Nc8 14.b4 a6 15.Na3 Qc7 16.bxc5 Qxc5+
17.Kh1 Qc6 18.Nc4 a5 19.Qf2 Ba6 20.Ne3 Re8 21.Qh4 Ne7 22.Bc3 Nd5 23.Nxd5 Qxd5
24.Ng5 h6 25.Nf3 Kf7 26.Ra4 Qb7 27.Rd4 Bb5 28.Qg3 Rg8 29.Rd6 Bc6 30.Qh4 b5
31.Bd4 Rac8 32.Ne1 b4 33.Kg1 Rge8 34.h3 h5 35.Qg5 Rh8 36.Qh4 a4 37.c4 b3 38.Rf2
Qb4 39.Bc3 Qxc3 40.bxc3 a3 41.Nc2 a2 42.Na1 Rb8 43.Nxb3 Rxb3 44.Rxa2 Rb7 45.d4
Be4 46.d5 Rc8 47.Rd2 exd5 48.cxd5 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.29"]
[Round "6"]
[Board "1"]
[White "Stamenkovic, Dragan"]
[Black "Macedo, Maximo Valerio"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2383"]
[BlackElo "2072"]
[PlyCount "125"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 f5 2.Bg5 h6 3.Bh4 g5 4.Bg3 Nf6 5.e3 Bg7 6.Bd3 d6 7.h4 g4 8.Ne2 Nc6 9.Nf4 e6
10.Bc4 d5 11.Bb5 Kf7 12.c4 Nb8 13.cxd5 exd5 14.Nc3 c6 15.Be2 h5 16.Qc2 Ne4
17.Nxe4 fxe4 18.f3 Bf5 19.fxe4 Bxe4 20.Bd3 Qe7 21.O-O Bf6 22.Bxe4 Qxe4 23.Qb3 b6
24.Rac1 Rh6 25.Nxd5 Qxd5 26.Qxd5+ cxd5 27.Rc8 Ke6 28.Bxb8 Kd7 29.Rc7+ Ke8
30.Bxa7 Bxh4 31.Rg7 Rh8 32.Rf5 Rc8 33.Bxb6 Rc1+ 34.Rf1 Rxf1+ 35.Kxf1 Rf8+ 36.Ke2
Rf2+ 37.Kd3 Rxb2 38.Bc5 Rxa2 39.Rh7 Be1 40.g3 Rd2+ 41.Kc3 Rg2+ 42.Kd3 Rd2+
43.Kc3 Rh2+ 44.Kd3 Bxg3 45.e4 dxe4+ 46.Kxe4 Bf2 47.Bd6 g3 48.d5 h4 49.Be5 Rh1
50.d6 Re1+ 51.Kf5 Rxe5+ 52.Kxe5 g2 53.Ke6 Kf8 54.Rf7+ Kg8 55.Rxf2 g1=Q 56.d7
Qxf2 57.d8=Q+ Kh7 58.Ke5 Kh6 59.Ke4 Kh5 60.Qg8 Qg3 61.Qh7+ Kg5 62.Qg7+ Kh5
63.Qh7+ 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.30"]
[Round "7"]
[Board "1"]
[White "Macedo, Maximo Valerio"]
[Black "Barreto Filho, Carlos Alberto"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2072"]
[BlackElo "2314"]
[PlyCount "96"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Bg4 7.Be3 Nfd7 8.Qd2 c5 9.d5
Na6 10.O-O Nc7 11.Bh6 Rb8 12.Bxg7 Kxg7 13.Ne1 Bxe2 14.Qxe2 a6 15.a4 e5 16.Nd3
Qe8 17.a5 b5 18.axb6 Rxb6 19.Ra3 f5 20.Rb1 f4 21.f3 Qb8 22.Qd1 Rb4 23.Ra4 Rb3
24.Qc2 Qb6 25.Raa1 Rb8 26.Nb5 Rxb5 27.cxb5 c4+ 28.Nf2 axb5 29.b3 cxb3 30.Rxb3
Nc5 31.Rbb1 b4 32.Kh1 b3 33.Qc4 Qb5 34.Qxb5 Nxb5 35.Rb2 Nc3 36.Ra7+ Kf8 37.Rxh7
Kg8 38.Rc7 N5a4 39.Ng4 Rb4 40.Nf6+ Kf8 41.Rxb3 Rxb3 42.h4 Ne2 43.Kh2 Nc5 44.Kh3
Rb2 45.h5 gxh5 46.Kh4 Nd4 47.g4 Rh2+ 48.Kg5 Nce6+ 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.30"]
[Round "7"]
[Board "1"]
[White "Cavalcanti, Francisco De Assis"]
[Black "Stamenkovic, Dragan"]
[Result "0-1"]
[ECO "E41"]
[WhiteElo "2291"]
[BlackElo "2383"]
[PlyCount "70"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Bb4 5.e3 c5 6.a3 Bxc3+ 7.bxc3 Qa5 8.Bb2 cxd4
9.exd4 O-O 10.Bd3 b6 11.O-O Ba6 12.Ne5 Rc8 13.Qf3 Nc6 14.Rfe1 Ne7 15.Qh3 dxc4
16.Bc2 Qd5 17.Ng4 Nxg4 18.Bxh7+ Kf8 19.Qxg4 Bb7 20.Be4 Qd7 21.Qh5 Bxe4 22.Qh8+
Ng8 23.a4 f5 24.Ba3+ Kf7 25.Qh5+ Kf6 26.f3 Bd5 27.Bc1 g6 28.Bg5+ Kg7 29.Qh4 Qf7
30.g4 fxg4 31.Re4 Qxf3 32.Rf1 Qxe4 33.Bf6+ Kf7 34.Qh7+ Ke8 35.Qxg8+ Kd7 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.30"]
[Round "7"]
[Board "1"]
[White "Pinto, Carlos Henrique Lopes"]
[Black "Rodi, Luis Ernesto"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2098"]
[BlackElo "2416"]
[PlyCount "90"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.Nf3 f5 2.d4 d6 3.c3 Nf6 4.g3 g6 5.Qb3 e6 6.Bg2 Nc6 7.O-O Bg7 8.Ng5 d5 9.Nh3
O-O 10.Nf4 g5 11.Nd3 h6 12.Nd2 Qe8 13.Nf3 Qh5 14.Qc2 Ne4 15.e3 g4 16.Nf4 Qe8
17.Nd2 Ne7 18.f3 Nf6 19.e4 gxf3 20.Nxf3 Nxe4 21.Be3 Bd7 22.b3 c5 23.Ne5 Rc8
24.Nxd7 Qxd7 25.dxc5 Bxc3 26.Rad1 Bg7 27.Bxe4 fxe4 28.Qxe4 Rc6 29.Qd3 Nf5 30.Nh5
Qe7 31.Nxg7 Qxg7 32.Kh1 Rf7 33.g4 Nxe3 34.Qxe3 Rxf1+ 35.Rxf1 Qg5 36.Qf3 Qg7
37.b4 a5 38.a3 axb4 39.axb4 Ra6 40.g5 hxg5 41.Qh5 Ra1 42.Qe8+ Kh7 43.Qh5+ Kg8
44.Qe8+ Kh7 45.Qh5+ Kg8 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.30"]
[Round "7"]
[Board "1"]
[White "Silveira Filho, Neri Da Silva"]
[Black "Perdomo, Leandro"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2237"]
[BlackElo "2384"]
[PlyCount "58"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 e5 2.Nf3 Nc6 3.Be2 g6 4.O-O Bg7 5.d3 Nge7 6.c3 d5 7.Qc2 O-O 8.b4 a6 9.Bg5
h6 10.Bh4 g5 11.Bg3 f5 12.exf5 Nxf5 13.Nfd2 g4 14.Re1 h5 15.f3 h4 16.Bf2 g3
17.Bc5 Rf6 18.Kh1 d4 19.cxd4 Ne3 20.Qb3+ Be6 21.d5 Bxd5 22.Nc4 Nd4 23.Bxd4 exd4
24.Qb2 Bxc4 25.dxc4 d3 26.Bd1 Re6 27.Nc3 d2 28.Rg1 Qd4 29.Bb3 Qxc3 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.30"]
[Round "7"]
[Board "1"]
[White "Molina, Jorge"]
[Black "Macedo, Maximo Iack"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2187"]
[BlackElo "2309"]
[PlyCount "25"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.c4 Nf6 2.Nc3 c5 3.Nf3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nc7 7.O-O e5 8.a3 Be7 9.b4
cxb4 10.axb4 Bxb4 11.Nxe5 Qd6 12.Nxc6 bxc6 13.Ne4 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.30"]
[Round "8"]
[Board "1"]
[White "Barreto Filho, Carlos Alberto"]
[Black "Macedo, Maximo Iack"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2314"]
[BlackElo "2309"]
[PlyCount "29"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Bf4 O-O 6.e3 a6 7.cxd5 exd5 8.Rc1 Bf5
9.Qb3 Ra7 10.Be2 c6 11.O-O Nbd7 12.Ne5 Nxe5 13.Bxe5 Ne4 14.Nxe4 Bxe4 15.Rfd1 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.30"]
[Round "8"]
[Board "1"]
[White "Perdomo, Leandro"]
[Black "Molina, Jorge"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2384"]
[BlackElo "2187"]
[PlyCount "28"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 cxd4 5.Qxd4 Nc6 6.Qd1 exd5 7.Qxd5 Bd7 8.Nf3 Nf6
9.Qd1 Bc5 10.e3 Qe7 11.Be2 O-O 12.O-O Rfd8 13.a3 Rac8 14.Qc2 Bg4 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.30"]
[Round "8"]
[Board "1"]
[White "Rodi, Luis Ernesto"]
[Black "Silveira Filho, Neri Da Silva"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2416"]
[BlackElo "2237"]
[PlyCount "43"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.Be3 a6 5.a4 b6 6.f4 Nf6 7.Be2 Bb7 8.Bf3 d5 9.e5 Ne4
10.Nge2 f5 11.Bxe4 fxe4 12.f5 Nd7 13.Nf4 Nf8 14.fxg6 hxg6 15.Nxg6 Nxg6 16.Qg4
Nh4 17.Qxg7 Kd7 18.Qg4+ e6 19.O-O-O Qg8 20.Bg5 Rf8 21.Rhf1 Qg6 22.Rxf8 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.30"]
[Round "8"]
[Board "1"]
[White "Stamenkovic, Dragan"]
[Black "Pinto, Carlos Henrique Lopes"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2383"]
[BlackElo "2098"]
[PlyCount "111"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Qd3 dxe4 5.Qxe4 Nf6 6.Qh4 Nd5 7.Qg3 O-O 8.Bd2 Nxc3
9.bxc3 Bd6 10.f4 c5 11.Nf3 Nd7 12.Bd3 Nf6 13.O-O b6 14.Rae1 Bb7 15.Qh3 cxd4
16.cxd4 a5 17.f5 exf5 18.Bxf5 Be7 19.c3 Bc8 20.Ne5 Bxf5 21.Qxf5 Qc8 22.Qf3 Bd6
23.Bg5 Bxe5 24.Rxe5 Nd7 25.Re7 h6 26.Bxh6 gxh6 27.Qg4+ Kh8 28.Rfxf7 Rxf7 29.Rxf7
Qg8 30.Qxd7 Qg6 31.Qf5 Qxf5 32.Rxf5 Rc8 33.Rf3 b5 34.Kf1 b4 35.cxb4 axb4 36.Ke1
Rc1+ 37.Kd2 Ra1 38.Kd3 Rxa2 39.Rg3 b3 40.Kc3 b2 41.Kc2 Ra4 42.Rd3 Rb4 43.Kb1 Kg8
44.d5 Kf8 45.Rd2 Rb5 46.d6 Ke8 47.g3 Kd7 48.Rxb2 Rh5 49.Rd2 Rf5 50.Kc2 Rf3
51.Kd1 h5 52.Ke2 Ra3 53.Kf2 h4 54.Kg2 Ra4 55.Kh3 Rb4 56.g4 1-0

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.30"]
[Round "8"]
[Board "1"]
[White "Macedo, Maximo Valerio"]
[Black "Cavalcanti, Francisco De Assis"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "2072"]
[BlackElo "2291"]
[PlyCount "64"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 Nf6 2.c4 d6 3.Nc3 Nbd7 4.e4 e5 5.Nf3 Be7 6.Be2 O-O 7.O-O c6 8.Qc2 Re8 9.Rd1
Qc7 10.h3 Nf8 11.d5 c5 12.Nxe5 dxe5 13.d6 Bxd6 14.Nb5 Qe7 15.Nxd6 Rd8 16.Nxc8
Rdxc8 17.Qc3 Nxe4 18.Qf3 Nf6 19.Bg5 Rc6 20.Bd3 Ne6 21.Bxf6 Qxf6 22.Qe4 g6 23.Re1
Rd8 24.Rad1 Rd4 25.Qe3 Rcd6 26.Bc2 Kg7 27.g3 b6 28.Rd3 Ng5 29.h4 Nh3+ 30.Kg2
Rxd3 31.Bxd3 Rxd3 32.Qe2 Qxf2+ 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.31"]
[Round "9"]
[Board "1"]
[White "Cavalcanti, Francisco De Assis"]
[Black "Barreto Filho, Carlos Alberto"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2291"]
[BlackElo "2314"]
[PlyCount "34"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.Bd3 Be7 8.O-O
O-O 9.Re1 c5 10.dxc5 Bxc5 11.Bg5 Be7 12.c3 b6 13.Qc2 h6 14.Bxf6 Bxf6 15.Rad1 Qc7
16.Be4 Bb7 17.Bxb7 Qxb7 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.31"]
[Round "9"]
[Board "1"]
[White "Pinto, Carlos Henrique Lopes"]
[Black "Macedo, Maximo Valerio"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "2098"]
[BlackElo "2072"]
[PlyCount "12"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.c4 d6 6.Nc3 e5 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.31"]
[Round "9"]
[Board "1"]
[White "Silveira Filho, Neri Da Silva"]
[Black "Stamenkovic, Dragan"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2237"]
[BlackElo "2383"]
[PlyCount "118"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.f4 e6 6.Nf3 Nge7 7.O-O O-O 8.d3 d6 9.Be3
Nd4 10.Qd2 Rb8 11.a4 Nec6 12.Nh4 f5 13.exf5 gxf5 14.Nb5 Bf6 15.Qf2 a6 16.Nxd4
Nxd4 17.c3 Nc6 18.Nf3 Ne7 19.Nd2 Qc7 20.Qe2 Bd7 21.a5 Rbe8 22.Qh5 Bb5 23.Nc4 Nc6
24.Rae1 Nxa5 25.Nxa5 Qxa5 26.Bxb7 Bxd3 27.Ra1 Qb6 28.Rfd1 Bc2 29.Rdc1 Bd3 30.Qf3
d5 31.Bxd5 exd5 32.Qxd5+ Qe6 33.Qxd3 Qxe3+ 34.Qxe3 Rxe3 35.Rxa6 Re2 36.Rc6 Be7
37.Rc7 Rd8 38.b4 cxb4 39.cxb4 Bxb4 40.Rc8 Rxc8 41.Rxc8+ Kg7 42.h3 h5 43.Rc6 Be1
44.Kf1 Re3 45.Rc7+ Kf6 46.Rc6+ Kf7 47.Rc5 Ke6 48.Rc6+ Ke7 49.Rc7+ Kd6 50.Rf7 h4
51.g4 fxg4 52.hxg4 Bg3 53.f5 h3 54.Rf6+ Kd5 55.Re6 Be5 56.Rh6 Ra3 57.f6 Ke6
58.g5 Ra1+ 59.Kf2 h2 0-1

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.31"]
[Round "9"]
[Board "1"]
[White "Molina, Jorge"]
[Black "Rodi, Luis Ernesto"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2187"]
[BlackElo "2416"]
[PlyCount "22"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 Nf6 2.Nf3 d5 3.c4 c6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5 7.e3 e6 8.Bd3 Bxd3
9.Qxd3 Bd6 10.Bg3 a6 11.O-O O-O 1/2-1/2

[Event "Circuito CBX 2011 Norma MI - etapa Natal"]
[Site "Natal/RN"]
[Date "2011.08.31"]
[Round "9"]
[Board "1"]
[White "Macedo, Maximo Iack"]
[Black "Perdomo, Leandro"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2309"]
[BlackElo "2384"]
[PlyCount "41"]
[EventDate "2011.08.26"]
[EventRounds "9"]
[EventCountry "BRA"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.dxe5 dxe5 8.Qxd8 Rxd8
9.Bg5 Re8 10.Nd5 Nxd5 11.cxd5 c6 12.Bc4 b5 13.Bb3 a5 14.a4 Bb7 15.O-O cxd5
16.Bxd5 Bxd5 17.exd5 e4 18.Nd2 Bxb2 19.Rab1 Bc3 20.Rxb5 Nd7 21.Nc4 1/2-1/2