[Event "GRENKE Open 2019"]
[Site "?"]
[Date "2019.04.18"]
[Round "1"]
[White "Ziegenfuß, Antonia"]
[Black "Gikas, Andreas Basilius"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1945"]
[BlackElo "2184"]
[PlyCount "71"]
[EventDate "2019.??.??"]

{[%evp 0,71,19,31,19,0,23,21,31,15,48,0,4,-1,-14,-12,-1,6,17,20,26,21,29,17,39,
40,33,6,21,12,4,-12,1,-2,-5,-41,-35,-49,-58,-58,-58,-153,52,177,263,229,306,
306,453,441,504,541,544,565,565,565,624,720,1196,1325,1371,996,1197,790,818,
736,812,859,1019,1148,1902,29982,29993,29994]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4.
cxd5 cxd5 5. f3 e6 6. e4 Nc6 7. e5 Nd7 8. f4 a6 9. Nf3 Be7 10. Bd3 Qb6 11. Bb1
f5 12. a3 O-O 13. Qd3 Na5 14. b4 Nc4 15. g4 Qc6 16. Ra2 $1 b5 17. Rg2 a5 18.
Rhg1 g6 19. gxf5 exf5 20. h4 Nxa3 21. Bxa3 Nb6 22. Na2 Nc4 23. h5 Nxa3 24. Qxa3
Bxb4+ 25. Nxb4 axb4 26. Qxb4 Ra4 27. Qb2 Be6 28. hxg6 Rfa8 29. gxh7+ Kh8 30.
Ng5 Rc4 31. Nxe6 Rc1+ 32. Kf2 Rxg1 33. Kxg1 Qxe6 34. Qxb5 Rc8 35. Qb7 Qf7 36.
Qxc8+ 1-0

[Event "GRENKE Open 2019"]
[Site "?"]
[Date "2019.04.19"]
[Round "2"]
[White "FM Braun, Georg"]
[Black "Ziegenfuß, Antonia"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2301"]
[BlackElo "1945"]
[PlyCount "90"]
[EventDate "2019.??.??"]

{[%evp 0,90,25,25,37,41,44,51,27,39,17,46,26,28,55,49,24,17,16,27,26,23,40,5,
10,11,-1,3,-1,-2,0,-17,-30,-17,-23,0,0,0,0,-52,-58,-63,-42,-49,-49,-45,-78,-85,
-89,-105,-115,-117,-123,-164,-128,-133,-124,-176,-162,-161,-130,-239,-282,-285,
-177,-179,-191,-181,-152,-169,-154,-177,-160,-167,-175,-199,-194,-198,-161,
-324,-329,-1215,-186,-246,-213,-236,-222,-373,-422,-413,-422,-427,-434]} 1. e4
c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Nd6+ Ke7 8. Bf4
e5 9. Nf5+ Kf8 10. Bg5 Bb4 11. a3 Bxc3+ 12. bxc3 d5 13. Bxf6 gxf6 14. Ng3 dxe4
15. Qh5 h6 16. Bc4 Be6 17. Bxe6 fxe6 18. Nxe4 f5 19. Rd1 Qe7 20. Ng3 Rd8 21.
Rxd8+ Nxd8 22. O-O Qxa3 23. Rd1 Qe7 24. Qe2 Nc6 25. Nh5 Rg8 26. Rd3 Qg5 27. g3
Kf7 28. f4 exf4 29. Rd7+ Ne7 30. Rxb7 fxg3 31. hxg3 Qg4 32. Qxg4 Rxg4 33. Kf2
e5 34. Rxa7 Rg5 35. g4 fxg4 36. Ng3 h5 37. Ne4 Rf5+ 38. Kg3 Rf4 39. Nc5 Rf3+
40. Kh4 Rxc3 41. Nd3 Kf6 42. Kxh5 g3 43. Kg4 g2 44. Ra1 Rxc2 45. Kh3 Rc3 0-1

[Event "GRENKE Open 2019"]
[Site "?"]
[Date "2019.04.19"]
[Round "3"]
[White "Ziegenfuß, Antonia"]
[Black "FM Domingo Nunez, Alejandro"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "1945"]
[BlackElo "2396"]
[PlyCount "70"]
[EventDate "2019.??.??"]

{[%evp 0,70,25,11,28,-11,-10,0,33,-65,12,7,33,37,34,39,39,43,58,48,39,28,48,23,
37,20,17,-13,-45,1,10,-59,-59,-119,-72,-89,-124,-125,-132,-156,-158,-172,-145,
-147,-98,-128,-60,-80,-93,-89,-82,-105,-60,-95,-81,-93,-106,-113,-61,-85,-97,
-107,-128,-28,33,34,154,0,40,42,47,55,52]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3
c5 5. d5 exd5 6. cxd5 d6 7. e4 O-O 8. Bd3 Re8 9. Nge2 Nbd7 10. O-O a6 11. Bg5
h6 12. Bh4 Ne5 13. f4 Ng6 14. Bxf6 Qxf6 15. e5 dxe5 16. f5 Nf4 17. Nxf4 exf4
18. Rxf4 b5 19. Kh1 c4 20. Bc2 Bxc3 21. bxc3 Qxc3 22. f6 g5 23. Rc1 Qe3 24. Rf1
Re5 25. Qh5 g4 26. Qxe5 Qxe5 27. Rce1 Qxe1 28. Rxe1 Bd7 29. Re5 Rc8 30. Kg1 Rc5
31. Rh5 Bc6 32. Rxh6 Bxd5 33. Bh7+ Kf8 34. Bf5 Kg8 35. Bh7+ Kf8 1/2-1/2

[Event "GRENKE Open 2019"]
[Site "?"]
[Date "2019.04.20"]
[Round "4"]
[White "GM Firouzja, Alireza"]
[Black "Ziegenfuß, Antonia"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2669"]
[BlackElo "1945"]
[PlyCount "88"]
[EventDate "2019.??.??"]

{[%evp 0,88,25,25,41,56,49,22,22,46,33,26,28,32,41,45,45,56,56,38,50,50,50,50,
17,24,8,20,22,22,14,16,9,9,2,11,7,0,0,0,15,15,31,39,42,42,42,44,44,9,37,46,44,
48,50,36,47,40,33,52,88,85,85,60,68,45,49,21,60,65,68,64,64,-399,-419,-446,
-347,-411,-433,-427,-436,-464,-499,-548,-548,-568,-568,-564,-613,-639,-640]} 1.
e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Bf4 O-O 8. Bc7
Qe7 9. Bd6 Bxd6 10. Qxd6 Ne8 11. Qxe7 Nxe7 12. O-O-O f5 13. Bd3 fxe4 14. Nxe4
d5 15. Ng5 h6 16. Nf3 Nc6 17. Bg6 a6 18. Nbd4 Nxd4 19. Rxd4 Nd6 20. Re1 Rf6 21.
Bd3 b5 22. Re2 Ra7 23. Ne5 Rc7 24. b3 Nf5 25. Bxf5 Rxf5 26. a4 Kf8 27. axb5
axb5 28. g4 Rf6 29. f4 Ke7 30. h4 Kd6 31. Kb2 Rf8 32. Nd3 Bd7 33. Nb4 Bc6 34.
h5 Bb7 35. Re1 Kc5 36. Rxe6 $4 Kxd4 37. f5 Rff7 38. Nd3 Rfe7 39. Nf4 b4 40. f6
gxf6 41. Rxf6 Rf7 42. Ne6+ Ke5 43. Rxh6 Rc3 44. Nd8 Rf2 0-1

[Event "GRENKE Open 2019"]
[Site "?"]
[Date "2019.04.20"]
[Round "5"]
[White "Ziegenfuß, Antonia"]
[Black "IM Petrov, Martin"]
[Result "0-1"]
[ECO "E27"]
[WhiteElo "1945"]
[BlackElo "2465"]
[PlyCount "54"]
[EventDate "2019.??.??"]
[SourceVersionDate "2019.04.24"]

{[%evp 0,54,25,35,29,-5,-4,-4,11,-46,-36,-29,-19,-10,-30,-1,-14,-19,-19,-112,
-119,-127,-106,-125,-119,-122,-122,-126,-103,-109,-49,-48,-56,-110,-84,-85,-63,
-81,-73,-84,-81,-96,-107,-109,-145,-187,-178,-204,-164,-328,-196,-646,-797,
-869,-1130,-1208,-1213]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6.
bxc3 O-O 7. cxd5 exd5 8. e3 Bf5 9. g4 Nxg4 10. h4 Nf6 11. Bd3 Bxd3 12. Qxd3 c5
13. Ra2 cxd4 14. cxd4 Qa5+ 15. Bd2 Qa6 16. Qf5 Nbd7 17. Ne2 Qe6 18. Qg5 h6 19.
Qg2 Qf5 20. Rg1 g6 21. Rb2 Nb6 22. Nf4 Rfe8 23. Kd1 Rac8 24. Bc1 Nc4 25. Rb3
Nxe3+ 26. Bxe3 Rxe3 27. Nxg6 Rd3+ 0-1

[Event "GRENKE Open 2019"]
[Site "?"]
[Date "2019.04.21"]
[Round "6"]
[White "FM Krause, Jonah"]
[Black "Ziegenfuß, Antonia"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2343"]
[BlackElo "1945"]
[PlyCount "57"]
[EventDate "2019.??.??"]

{[%evp 0,57,19,19,21,-4,-4,6,6,-22,-11,-12,-11,-4,-4,-8,-35,-6,13,13,10,13,32,
-2,43,13,39,41,89,62,103,103,192,239,249,273,265,178,137,153,158,123,121,140,
169,123,123,114,148,162,189,194,299,266,299,257,344,348,29983,29984]} 1. d4 Nf6
2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. O-O Qd7 9.
e3 Rd8 10. Nc3 e5 11. Qa4 exd4 12. exd4 Nxd4 13. Qxa7 b5 14. a4 c6 15. Qxd7+
Kxd7 16. axb5 Bc5 17. bxc6+ Nxc6 18. Bf4 Nb4 19. Na4 Ba7 20. Rac1 Nd3 21. Rxc4
Nxf4 22. Rxf4 Rhe8 23. b4 Rb8 24. Nc5+ Bxc5 25. bxc5 Rf8 26. Ra1 Rb5 27. Rd4+
Ke6 28. Bh3+ Ke7 29. Re1+ 1-0

[Event "GRENKE Open 2019"]
[Site "?"]
[Date "2019.04.21"]
[Round "7"]
[White "Ziegenfuß, Antonia"]
[Black "IM Donchenko, Anatoly"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "1945"]
[BlackElo "2237"]
[PlyCount "82"]
[EventDate "2019.04.24"]

{[%evp 0,82,28,21,27,-4,21,32,35,37,42,45,44,44,49,23,29,11,78,67,67,67,100,94,
90,88,93,73,69,82,55,61,39,30,57,15,18,-9,28,15,9,20,9,-2,2,-10,-21,0,0,-19,
-16,-35,-36,-36,0,-24,-14,-50,-18,-15,-23,-35,-23,-21,-15,-10,-22,-18,-25,-39,
-37,-32,-48,-84,-106,-103,-103,-192,-196,-181,-178,-230,-227,-246,-249]} 1. d4
d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O a6 7. Bb3 Nc6 8. Nc3 Be7 9.
dxc5 Bxc5 10. Qxd8+ Kxd8 11. Rd1+ Ke7 12. Bd2 Rd8 13. Ng5 Ba7 14. Rac1 Bd7 15.
Nge4 Nxe4 16. Nxe4 Be8 17. Bc3 f6 18. g4 $1 h6 19. h4 Bg6 20. Ng3 Bb6 21. h5
Bh7 22. Ne2 Be4 23. Rxd8 Rxd8 24. Nf4 Rd6 25. Rd1 Rxd1+ 26. Bxd1 Ba5 27. Bxa5
Nxa5 28. b4 Nc6 29. f3 e5 30. Ng2 Bd5 31. a3 a5 32. b5 Na7 33. a4 Nc8 34. e4
Be6 35. Kf2 Kd6 36. Ne1 Kc5 37. Ke3 Bc4 38. Kd2 Kb4 39. Ng2 Bb3 40. Bxb3 Kxb3
41. Ne3 Nd6 0-1

[Event "GRENKE Open 2019"]
[Site "?"]
[Date "2019.04.22"]
[Round "8"]
[White "Stabolewski, Andreas"]
[Black "Ziegenfuß, Antonia"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2140"]
[BlackElo "1945"]
[PlyCount "108"]
[EventDate "2019.??.??"]

{[%evp 0,108,21,-27,6,-46,-22,-22,-26,-26,-12,-1,-11,-13,5,-33,-23,-14,-14,-19,
-10,-40,14,-10,8,5,15,15,24,2,23,-36,-26,-38,-33,-14,23,24,27,26,24,-13,-22,
-27,-24,-15,-15,-58,-37,-32,-31,-30,-30,-35,-28,-44,-38,-45,-72,-71,-47,-60,
-61,-106,-98,-107,-85,-150,-81,-110,-128,-137,-136,-136,-119,-112,-294,-294,
-112,-134,-124,-130,-83,-141,-91,-181,-156,-162,-157,-155,-155,-134,-144,-182,
-211,-392,-392,-482,-593,-1047,-1171,-1196,-1196,-1359,-513,-685,-513,-914,
-914,-29987,-29990]} 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. b3
d4 7. Bb2 c5 8. e3 Nc6 9. exd4 cxd4 10. d3 Bc5 11. Re1 Re8 12. a3 a5 13. Ne5
Nxe5 14. Rxe5 Qd6 15. Re1 Rb8 16. a4 b6 17. Na3 Bb7 18. Nb5 Qd8 19. Bxb7 Rxb7
20. Qf3 Rbe7 21. Bc1 e5 22. Bg5 Re6 23. Kg2 Qd7 24. Bxf6 Rxf6 25. Qe4 Rh6 26.
h4 Rhe6 27. h5 R6e7 28. g4 f5 29. Qxf5 Qxf5 30. gxf5 Rf8 31. Re4 Rxf5 32. Rh1
Ref7 33. Re2 Rf3 34. Rd2 Bb4 35. Re2 Rxd3 36. Rxe5 Rf4 37. Rd5 Rg4+ 38. Kh2 Bc5
39. Rb1 Rf3 40. Rb2 Rgf4 41. Rd8+ Kf7 42. h6 g5 43. Re2 Rxf2+ 44. Rxf2 Rxf2+
45. Kg3 Rf4 46. Rd5 Kg6 47. b4 axb4 48. a5 b3 49. axb6 b2 50. Na3 Bxa3 51. Rb5
d3 52. b7 Bd6 53. Rxb2 d2 54. Rb6 d1=Q 0-1

[Event "GRENKE Open 2019"]
[Site "?"]
[Date "2019.04.22"]
[Round "9"]
[White "Ziegenfuß, Antonia"]
[Black "FM de Francesco, Klaus"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "1945"]
[BlackElo "2233"]
[PlyCount "106"]
[EventDate "2019.??.??"]

{[%evp 0,106,21,20,35,6,6,6,25,-19,-19,-30,-30,-30,-14,-2,-9,-3,-7,1,-8,-16,8,
-68,-55,-46,-54,-56,-49,-22,-14,-14,22,6,9,14,16,9,16,21,19,12,31,-10,53,55,78,
-21,75,72,88,71,69,70,69,69,74,91,79,108,127,163,164,148,151,144,153,143,162,
142,153,146,160,162,161,150,171,166,196,178,219,225,225,231,241,127,122,24,26,
34,29,0,0,0,0,0,11,-30,-2,-2,0,0,33,16,16,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3
Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 exd5 8. e3 O-O 9. Bd3 b6 10. Ne2
Ba6 11. Bb1 Re8 12. O-O Nc6 13. Re1 Na5 14. Ng3 Bc4 15. Bc2 Qd7 16. Rb1 cxd4
17. cxd4 Rad8 18. Bb2 Nc6 19. Qd2 h5 20. Rbd1 g6 21. Qf2 Kg7 22. e4 h4 23. Nh1
Rh8 24. e5 Ne8 25. f4 Ne7 26. Qf3 Nf5 27. Nf2 Nc7 28. Ng4 Qe6 29. Ne3 Rh5 30.
Nxf5+ Rxf5 31. Bxf5 Qxf5 32. Rd2 Rh8 33. Rf2 Bd3 34. Rc1 Be4 35. Qe3 Ne6 36. h3
b5 37. Rc6 Rb8 38. Bc3 Rb7 39. Bb4 Qh5 40. Rf1 Qf5 41. Qf2 Bd3 42. Qxh4 g5 43.
g4 gxh4 44. gxf5 Nxd4 45. Rd1 Nxc6 46. Rxd3 a5 47. Bc3 d4 48. Bxd4 Nxd4 49.
Rxd4 b4 50. axb4 axb4 51. Rd2 b3 52. Rb2 Rb4 53. Kg2 Rxf4 1/2-1/2