[Event "Winter TA"] [Site "?"] [Date "2016.11.01"] [Round "1"] [White "Yair Bodenshtein"] [Black "Yevgeny Levanzov"] [Result "1-0"] [ECO "D30"] [Annotator "Yevgeny Levanzov"] [PlyCount "105"] [SourceDate "2016.11.02"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 (3... e6) 4. Bf4 $6 {an inaccuracy, which I knew, but vaguely remembered what to do after dxc4. Shit happens.} e6 $6 (4... dxc4 5. e3 b5 6. a4 e6 (6... Nd5 {winning a tempo.}) 7. Nc3 Bb4 8. axb5 cxb5) 5. e3 {better version of the Meran for white.} Nbd7 6. Nbd2 $5 Be7 (6... Nh5 7. Be5) 7. h3 {to prevent Nh5.} O-O 8. Bd3 dxc4 9. Nxc4 Nb6 (9... Bb4+) (9... c5) 10. O-O Nxc4 11. Bxc4 b5 12. Bb3 (12. Bd3 {better.}) 12... Bb7 13. Rc1 Rc8 14. Qe2 a6 15. Rfd1 Qb6 {typical Meran move. almost equal.} 16. Ne5 c5 {finally.} 17. dxc5 Rxc5 (17... Bxc5 $2 18. Bg5) 18. Rxc5 Qxc5 (18... Bxc5) 19. Qd2 Rc8 { tough choice.} (19... Qb6 {and to play Rd8.}) 20. Nd7 Nxd7 (20... Qc6 { definately better. was afraid of some non-existing tactics.}) 21. Qxd7 Qc6 22. Qxc6 Bxc6 23. Kf1 Kf8 (23... Bf6 {slightly better.} 24. Rd2 Kf8) (23... a5) 24. Be5 Rd8 {not required.} (24... a5) (24... Bd8) 25. Rxd8+ Bxd8 {with both pairs for bishops, and my light square bishop being slightly superior, it must be a draw.} 26. f3 f6 27. Bd6+ Be7 28. Bc7 (28. Bxe7+ Kxe7 {only black can be slighly better.}) 28... Kf7 (28... Bd7) 29. Ke2 Bc5 (29... f5) (29... h5) 30. g4 {not clear what pawn structure to form on the K-side.} Ke7 31. Bc2 g6 (31... h6 {weakens g6, but also fine.}) 32. Bg3 Bd6 (32... Bd5 {a better practical move. with 2 pairs of bishops, there are just no ideas for white.}) 33. Bxd6+ Kxd6 34. b4 $1 Bd5 35. a3 {total equality.} Bc4+ 36. Kd2 Bf1 {no need. just move the bishop along the diagonal.} 37. h4 f5 $6 {putting all the pawns on the light squares and giving white chances + time trouble. thought I have a fortress.} 38. g5 (38. gxf5 gxf5) 38... Bc4 39. f4 {and I just need to do moves with the bishop and it's a draw.} Kd5 {not clear why.} 40. Bd1 e5 (40... Ke4 {very scary move to make in a time trouble, with mating net ideas.}) 41. Bf3+ (41. fxe5 Kxe5 42. Bf3 Bd5 43. Bd1 (43. Bxd5 $4)) 41... e4 (41... Kd6 { also fine, but tough to calculate.} 42. Bb7 Kc7 43. Bxa6 Kb6 44. Bc8 Kc7 45. Ba6 Kb6) 42. Bd1 {here, instead of calmly thinking, even being in time trouble, I started to panic that I lose after Kc3 and Bb3, swapping the bishops, but I ofc have an opposition. so, he can't make progress without a4.} Kc6 43. h5 { already preparing a nasty trick.} (43. Kc3 Kd5 44. Bb3 Bxb3 45. Kxb3 Kc6 46. Kc3 Kd5) 43... Kd6 44. h6 Kc6 45. Kc3 Kd6 {total draw.} 46. Kd4 Ba2 {just move with the bishop.} 47. a4 Bc4 (47... bxa4 {ofc losing.}) 48. Kc3 (48. axb5 axb5 {and I thought that I am losing as now he has 2 things to attack - the b5 pawn and the a2-h8 diagonal. but, it's not the case.} 49. Kc3 Kc6 50. Bc2 Kd6 51. Kd4 Bf7 52. Bd1 Bc4 {and he can't really make progress.}) 48... Kd5 $4 { blocking the diagonal.} (48... Kc6 49. Bh5 $4 gxh5 50. g6 Bg8 {and black wins.} ) 49. Bh5 $3 {cheap but thematic stuff and the only winning idea! fuck it.} Kd6 50. Bxg6 Bg8 51. Bxf5 bxa4 52. Bxe4 a3 53. g6 {fucking should not happen.} 1-0

[Result "0-1"] [Date "2016.11.02"] [Round "1"] [Event "First Test Run"] [Black "Itself"] [Site "Earth"] [White "Basic-AI-3"] 1. h4 h5 2. e4 e5 3. Qxh5 Rxh5 4. g4 Rxh4 5. Rxh4 Qxh4 6. Be2 Qxg4 7. Bxg4 g5 8. Bxd7+ Kxd7 9. a3 Bxa3 10. Rxa3 c5 11. Rxa7 Rxa7 12. Na3 Rxa3 13. bxa3 Nf6 14. f3 Nxe4 15. fxe4 b5 16. Nf3 f6 17. Nxg5 fxg5 18. Bb2 Nc6 19. Bxe5 Nxe5 20. d3 Nxd3+ 21. cxd3 g4 22. e5 Ke6 23. d4 cxd4 24. a4 bxa4 25. Kf2 Kxe5 26. Kg3 d3 27. Kh4 d2 28. Kh5 g3 29. Kh4 g2 30. Kh5 g1=Q 31. Kh6 d1=Q 32. Kh7 Qh5# 0-1

1.d4 f5 2.c4 c6 3.Nf3 Nf6 4.Bg5 Ne4 5.Bf4 e6 6.e3 Bb4+ 7.Nbd2 Qa5 8.a3 Bxd2+ 9.Nxd2 Nxd2 10.Qxd2 Qxd2+ 11.Kxd2 d5 12.c5 Nd7 13.Bd6 Nf6 14.f3 Kd7 15.h3 Ne8 16.Be5 Rg8 17.g4 g6 18.g5 b6 19.b4 b5 20.h4 Ng7 21.f4 Nh5 22.Be2 Ng3 23.Rh3 Ne4+ 24.Ke1 Bb7 25.h5 Rae8 26.hxg6 hxg6 27.a4 a6 28.axb5 cxb5 29.Rh7+ Re7 30.Rh3 Kc6 31.Bf6 Rf7 32.Be5 Rd7 33.Bf3 Nc3 34.Kd2 Na4 35.Rah1 Nb2 36.Rh7 Nc4+ 37.Kd3 Bc8 38.Rh8 Rdd8 39.R1h7 Rxh8 40.Rc7#

[Event "EU-ch blitz"] [Site "Wroclaw"] [Date "2014.12.19"] [Round "2"] [White "Polok, Kacper"] [Black "Ragger, Markus"] [Result "0-1"] [ECO "C47"] [WhiteElo "2228"] [BlackElo "2651"] [PlyCount "34"] [EventDate "2014.12.19"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "POL"] [SourceTitle "CBM 164 Extra"] [Source "ChessBase"] [SourceDate "2015.03.02"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Nxe5 Nxe5 5. d4 Ng6 6. e5 Bb4 7. exf6 Qxf6 8. Bc4 O-O 9. O-O Bxc3 10. bxc3 d6 11. Rb1 b6 12. Bd5 Rb8 13. Re1 Bd7 14. Qd3 a5 15. Qg3 Rfe8 16. Bg5 Qf5 17. h4 Qxd5 0-1

[Event "Chebanenco Memorial"] [Site "Kishinev"] [Date "2009.02.06"] [Round "9"] [White "Marinescu, Mircea"] [Black "Romcovici, Victor"] [Result "0-1"] [ECO "C47"] [WhiteElo "2258"] [BlackElo "2230"] [PlyCount "66"] [EventDate "2009.01.30"] [EventType "tourn"] [EventRounds "11"] [EventCountry "MDA"] [EventCategory "1"] [SourceTitle "EXT 2010"] [Source "ChessBase"] [SourceDate "2009.11.30"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Nxe5 Nxe5 5. d4 Ng6 6. e5 Ng8 7. f4 d6 8. Bc4 dxe5 9. fxe5 Be6 10. Bxe6 fxe6 11. h4 Qd7 12. Bg5 Be7 13. Be3 Bxh4+ 14. Rxh4 Nxh4 15. Qg4 Nf5 16. Bf2 Nge7 17. O-O-O Nd5 18. Ne4 O-O-O 19. Nc5 Qc6 20. Rd3 b6 21. Ne4 Nb4 22. Rd2 Nxa2+ 23. Kb1 Nb4 24. Qf3 Rhf8 25. c3 Nxd4 26. Qg4 Nb3 27. Rxd8+ Rxd8 28. Nd6+ cxd6 29. Qxe6+ Kb8 30. Qxb3 Qe4+ 31. Ka1 Qxg2 32. Qxb4 Qxf2 33. exd6 Qe1+ 0-1

[Event "PAL/CSS Freestyle fin 7th"] [Site "playchess.com INT"] [Date "2007.09.08"] [Round "3"] [White "WindPower"] [Black "Noritano"] [Result "1/2-1/2"] [ECO "C47"] [WhiteElo "2502"] [BlackElo "2526"] [PlyCount "104"] [EventDate "2007.09.07"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "GER"] [SourceTitle "EXT 2010"] [Source "ChessBase"] [SourceDate "2009.11.30"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Nxe5 Nxe5 5. d4 Ng6 6. e5 Ng8 7. Bc4 d5 8. Bxd5 N8e7 9. Bg5 Qd7 10. Be4 Nf5 11. Qd3 Bb4 12. O-O-O Bxc3 13. Qxc3 h6 14. Bd2 O-O 15. d5 Nfe7 16. Rhe1 Nxd5 17. Qb3 Nde7 18. Bb4 Qg4 19. Qa3 Qg5+ 20. Bd2 Qh5 21. h3 Rd8 22. f4 Qh4 23. g4 Rxd2 24. Kxd2 Nxf4 25. Kc1 Neg6 26. Qa5 Qxh3 27. Rd8+ Kh7 28. Rf8 Qxg4 29. Qd2 Ne6 30. Rxf7 Ng5 31. Bxg6+ Kxg6 32. Rf8 Nf3 33. Qe3 Nxe1 34. Qxe1 h5 35. e6 Qxe6 36. Qxe6+ Bxe6 37. Rxa8 h4 38. Kd2 Kf5 39. Ke3 a6 40. Re8 Bd5 41. c4 Bc6 42. Rh8 g5 43. Kf2 Kg4 44. Rh7 h3 45. Rh8 a5 46. c5 a4 47. Rh7 b6 48. Rh6 Be4 49. cxb6 cxb6 50. a3 b5 51. Rh8 Bf3 52. Rh6 Ba8 1/2-1/2

[Event "Reykjavik IM"] [Site "Reykjavik"] [Date "2007.04.06"] [Round "4"] [White "Sigfusson, Sigurdur"] [Black "Bellin, Robert"] [Result "0-1"] [ECO "C47"] [WhiteElo "2288"] [BlackElo "2381"] [PlyCount "104"] [EventDate "2007.04.04"] [EventType "tourn"] [EventRounds "9"] [EventCountry "ISL"] [EventCategory "3"] [SourceTitle "CBM 117 Extra"] [Source "ChessBase"] [SourceDate "2007.05.09"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Nxe5 Nxe5 5. d4 Nc6 6. d5 Bb4 7. dxc6 Nxe4 8. Qd4 Qe7 9. Be3 f5 10. cxd7+ Bxd7 11. Be2 Bc5 12. Bh5+ Kd8 13. Qd3 Bxe3 14. Qxe3 Nxc3 15. Qxe7+ Kxe7 16. bxc3 Bc6 17. O-O-O g6 18. Rhe1+ Kf6 19. Be2 Bxg2 20. Rd7 Rhe8 21. Rxh7 Rad8 22. Rd1 Rh8 23. Rxc7 Rxd1+ 24. Kxd1 Bc6 25. Ke1 Rxh2 26. Ba6 Rh1+ 27. Kd2 Rb1 28. f4 g5 29. fxg5+ Kxg5 30. Bd3 Kf4 31. a4 a5 32. Rf7 Be4 33. Bxe4 Kxe4 34. Re7+ Kf4 35. Kd3 b6 36. c4 Kf3 37. c5 bxc5 38. Re5 f4 39. Rxc5 Rd1+ 40. Kc3 Ke4 41. Rxa5 f3 42. Ra8 f2 43. Re8+ Kf3 44. Rf8+ Ke3 45. Re8+ Kf3 46. Rf8+ Kg3 47. Rg8+ Kh4 48. Rf8 f1=Q 49. Rxf1 Rxf1 50. Kb4 Kg5 51. Kb5 Kf6 52. a5 Ke7 0-1

[Event "PAL/CSS Freestyle op 5th"] [Site "playchess.com INT"] [Date "2007.03.03"] [Round "5"] [White "WindPower"] [Black "Rechenschieber, Rybka 2.3.1 mp x64"] [Result "1-0"] [ECO "C47"] [WhiteElo "2379"] [BlackElo "2443"] [PlyCount "181"] [EventDate "2007.03.02"] [EventType "swiss (rapid)"] [EventRounds "8"] [EventCountry "GER"] [SourceTitle "EXT 2010"] [Source "ChessBase"] [SourceDate "2009.11.30"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Nxe5 Nxe5 5. d4 Nc6 6. d5 Ne5 7. f4 Ng6 8. e5 Ng8 9. d6 cxd6 10. exd6 Qa5 11. Be3 Qb4 12. Qe2 Qxd6 13. Nb5 Qc6 14. O-O-O Be7 15. f5 Nh4 16. Qf2 b6 17. Bf4 Nxf5 18. Nc7+ Kf8 19. Bb5 Qb7 20. Rhe1 g5 21. Be5 d6 22. Bxh8 Qxc7 23. Rd5 Ngh6 24. Bd3 Ng4 25. Qd2 Nfe3 26. Rxe3 Nxe3 27. Qxe3 Be6 28. Rd4 d5 29. Be5 Qc6 30. Bxh7 Rc8 31. Qf3 Bd6 32. Bf6 Bxh2 33. Qh5 Bf4+ 34. Kb1 Ke8 35. Bd3 Kd7 36. Qe2 Kc7 37. Bb5 Qc5 38. b4 Qf8 39. Ba6 Rd8 40. Qf3 Rd6 41. g3 Bc8 42. Bxc8 Qxc8 43. Be7 Rd7 44. gxf4 Rxe7 45. Qxd5 Qd7 46. Qc4+ Qc6 47. Qa6 Qb7 48. Qd3 a5 49. fxg5 Qh1+ 50. Kb2 axb4 51. a3 Qg2 52. Rc4+ Kb7 53. Qd8 Qe2 54. Qd5+ Ka7 55. axb4 Qe5+ 56. Rd4 b5 57. Kb3 Kb6 58. Qd6+ Qxd6 59. Rxd6+ Kb7 60. Rd5 Kc6 61. Rc5+ Kb6 62. Rf5 Re3+ 63. c3 Re7 64. Kc2 Rd7 65. Rf6+ Kc7 66. Rf3 Kc6 67. Rf4 Kc7 68. Rd4 Re7 69. Rd5 Kb6 70. Kd3 Re6 71. Rf5 Re7 72. Rf6+ Kc7 73. Kd4 Kb7 74. Kd5 Kc7 75. Rc6+ Kd7 76. Rb6 Re3 77. Rb7+ Ke8 78. Kd4 Rg3 79. Rxb5 Rg4+ 80. Kd3 Rg3+ 81. Kc2 Kd7 82. Rd5+ Ke6 83. c4 Rf3 84. b5 Rh3 85. Rd2 Rh4 86. Kc3 Rh1 87. b6 Rh3+ 88. Kb4 Rh8 89. c5 f6 90. gxf6 Rg8 91. b7 1-0

[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Halloween Gambit"] [Black "Jack o Latern"] [Result "*"] [PlyCount "53"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Nxe5 Nxe5 5. d4 Ng6 6. e5 Ng8 7. Bc4 d5 8. Bxd5 N8e7 9. Bg5 c6 10. Bb3 h6 11. Be3 Nf5 12. O-O h5 13. Ne4 Be6 14. c3 Be7 15. Bd2 Bd5 16. Re1 Qd7 17. a4 O-O-O 18. Bxd5 cxd5 19. Ng5 Bxg5 20. Bxg5 Rde8 21. b4 Kb8 22. b5 Nfh4 23. f3 Nf5 24. Qd3 h4 25. a5 h3 26. g4 Nfh4 27. b6

[Event "?"] [Site "?"] [Date "2016.10.31"] [Round "1"] [White "Daniel Leiv"] [Black "Yevgeny Levanzov"] [Result "1/2-1/2"] [ECO "D45"] [PlyCount "121"] [SourceDate "2016.11.01"] 1. d4 d5 2. Nf3 c6 3. c4 e6 4. e3 Nf6 5. Nc3 Nbd7 6. cxd5 $6 {black equalizes easily.} exd5 {and white's only idea is the minority attack.} (6... cxd5 {just a symmetrical structure.}) 7. Bd3 Bd6 (7... Be7) 8. O-O O-O 9. b3 {no minority attack.} Re8 10. Qc2 Qe7 (10... Nf8 11. h3 Ng6) 11. Bb2 Ne4 {only black has attacking plans.} 12. Rae1 (12. Nd2) 12... Ndf6 {there are tricks with a sacrifice on h2.} (12... Nxc3 13. Bxh7+ Kh8 14. Bxc3 g6 15. Bxg6 fxg6 16. Qxg6 {more or less equal.}) 13. h3 (13. Ne5) 13... h6 (13... Nxc3 14. Bxc3 Ne4) ( 13... Bf5 14. Nh4 Bd7 15. Nf3) 14. Nd2 Ng5 {concrete threats.} (14... Nxd2 15. Qxd2 Ne4 16. Bxe4 dxe4 {didn't see what to do from here. black is only tiny better.}) 15. e4 dxe4 (15... Nh5) (15... Nxh3+ {wasn't sure.} 16. gxh3 dxe4 ( 16... Bxh3 17. e5)) 16. Ndxe4 Nfxe4 (16... Nxh3+ {was afraid of all the tactics - knight jumps, Bh7+.}) 17. Nxe4 {controls g5 square.} (17. Bxe4 Nxh3+ 18. gxh3 Qg5+ 19. Bg2 Bxh3) 17... Nxh3+ 18. gxh3 Bxh3 19. f4 $1 {just missed this move.} Bxf1 {tough choice.} (19... Qh4) 20. Rxf1 {white has full compensation, and tough to play as black.} Bc7 21. Qf2 Qe6 $6 (21... Rad8 22. f5 Rd5 $1) 22. f5 (22. Qg3) 22... Qd5 23. Qg2 (23. Re1) 23... Kh8 (23... Kh7 { not an easy move to make.}) 24. Qg4 $2 (24. f6) 24... Bb6 $2 (24... Rad8) ( 24... f6) 25. Ng3 (25. f6) 25... Rad8 26. f6 Bxd4+ 27. Bxd4 Qxd4+ 28. Qxd4 Rxd4 29. fxg7+ Kg8 30. Bc4 Rd7 $2 (30... Rxc4 $1 31. bxc4 Kxg7 {not easy.}) (30... Re7 $2 31. Nf5) 31. Nh5 $1 Ree7 {only move. I am in trouble.} 32. Rf6 $3 {much stronger than the fork.} (32. Nf6+) 32... Rd1+ $4 33. Kf2 (33. Kg2 {and I am lost.}) 33... Rd2+ 34. Kf3 Rh2 35. Rxh6 Rxh5 36. Rxh5 Kxg7 {should be winning.} 37. Kf4 Rd7 38. Rg5+ Kf6 39. Rf5+ Kg6 40. Rg5+ Kf6 41. Rg2 Rd4+ 42. Ke3 Rd7 43. Rf2+ Kg7 44. Ke4 b5 45. Bd3 a6 46. Ke3 Re7+ 47. Kd2 Re6 48. Rf5 Kf8 49. Rc5 Ke7 50. Be2 Kd6 51. Rf5 f6 52. b4 Kc7 53. Bf3 Kb6 54. Bh5 a5 $1 55. Bf7 Rd6+ (55... Re5 56. Rxf6 axb4) 56. Kc3 axb4+ 57. Kxb4 Rd4+ (57... c5+ 58. Rxc5 $2 Rd4+ 59. Bc4 Rxc4+ 60. Rxc4 bxc4 61. Kxc4) 58. Kc3 Rd6 59. Kb4 Rd4+ 60. Kc3 Rd6 61. Kb4 1/2-1/2