1.e4 e5 2.Bc4 Nf6 3.Qf3 Bc5 4.d3 d6 5.h3 0-0 6.g4 Be6 7.Bb5 a6 8.Ba4 b5 9.Bb3 Nc6 10.c3 a5 11.Ne2 d5 12.exd5 Nxd5 13.Rg1 a4 14.Bc2 Qh4 15.d4 exd4 16.cxd4 Nxd4 17.Nxd4 Bxd4 18.Rf1 Re8 19.Kd1 c5 20.Nc3 Nxc3+ 21.bxc3 Be5 22.Rb1 b4 23.cxb4 cxb4 24.Rxb4 Rd8+ 25.Bd2 Bxa2 26.g5 Rd4 27.Rb2 Bd5 28.Rb5? Bxf3+ 29.Ke1 a3 30.Rxe5 a2 31.Ra5 Qxh3 32.Bc3 Qe6+ 33.Re5 Qxe5+ 34.Be4 Qxe4#

[Event "Challenge from rolanm"] [Site "http://gameknot.com/chess.pl?bd=24317689"] [Date "2016.06.05"] [Round "-"] [White "rolanm"] [Black "webi462"] [Result "*"] [WhiteElo "1567"] [BlackElo "1200"] [TimeControl "1209600+864000"] [Mode "ICS"] [Termination "unterminated"] 1. f4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 c5 5. Bb2 Nc6 6. Be2 Qc7 7. O-O Bd7 8. c4 Be7 9. cxd5 exd5 10. Nc3 d4 11. exd4 cxd4 12. Nb5 Qb6 13. Kh1 Bc5 14. Na3 O-O 15. Nc4 Qc7 16. Rc1 Nb4 17. Nxd4 Nxa2 18. Ra1 Nb4 19. Nc2 Nxc2 20. Qxc2 Be7 21. Bf3 Qxf4 22. Bxb7 Qc7 23. Bxa8 Ng4 24. Be5 Nxe5 25. Be4 Ng4 26. g3 Nf6 27. Bg2 Rd8 28. Qc3 Bb5 29. d4 a6 30. Rac1 Qa7 31. d5 h6 32. Rf5 Qd7 33. Qf3 Qc7 34. Qe3 Bf8 35. Qd2 Bc5 36. Bf3 Qe7 37. Qf4 Bb4 38. Kg2 Bd7 39. Re5 Qf8 40. Re2 Bb5 41. Qd4 Nd7 42. d6 Nf6 43. Rd1 Bxc4 44. Qxc4 Rxd6 45. Rxd6 Qxd6 46. Qc8+ Kh7 47. Qb7 Kg8 48. Qa8+ Kh7 49. Qa7 Kg8 50. Rc2 Qe6 51. Qb8+ Bf8 52. Rc8 Nh7 53. h4 Qd7 54. Rd8 Qe7 55. Qb6 Nf6 56. Ra8 Qa3 57. Kh3 h5 58. Qb7 Qc5 59. Qxa6 Qf5+ 60. Kg2 Qc2+ 61. Qe2 Qxb3 62. Bxh5 Nxh5 63. Qxh5 Qb7+ 64. Qf3 Qxf3+ 65. Kxf3 g6 66. Ra6 Kg7 67. Rb6 Be7 68. Rb7 Bf8 69. g4 Bc5 70. g5 Bf8 71. Rb5 Ba3 72. Rb1 Be7 73. Rh1 Bd6 74. Kg4 f6 75. Rd1 Be7 76. Rd7 Kf7 77. Kf4 Ke8 78. Ra7 Kf8 79. Rb7 fxg5+ 80. hxg5 Ba3 81. Rb1 Kf7 *

[Event "Local Event"] [Site "Local Site"] [Date "2016.06.05"] [Round "1"] [White "Massimiliano Leoni"] [Black "Guest"] [Result "0-1"] [ECO "D02"] [TimeControl "3600 0"] [Time "20:53:00"] [WhiteClock "0:57:16.616"] [BlackClock "0:55:55.260"] [PlyCount "48"] 1. Nf3 d5 2. d4 e6 3. a3 c5 4. e3 cxd4 5. Nxd4 e5 6. Nb5 Nf6 7. Bd3 Be7 8. c4 dxc4 9. Bc2 Qb6 10. N1c3 a6 11. Ba4 O-O 12. Nd5 Nxd5 13. Qxd5 axb5 14. Bxb5 Be6 15. Qxe5 Bf6 16. Qg3 Qxb5 17. O-O c3 18. bxc3 Bxc3 19. Rd1 Bxa1 20. Qc7 Nc6 21. e4 Qe2 22. Qd6 Rad8 23. Qd2 Rxd2 24. Bxd2 Qxd1 0-1

[Event "InstantChess"] [White "jemptymethod"] [Black "el fuego"] [Result "1-0"] [WhiteIFlag "US"] [BlackIFlag "US"] 1. e4 Nf6 2. e5 Nd5 3. Nc3 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 e6 7. Nf3 Bb4 8. Be2 Nd5 9. Bd2 Nxc3 10. Bxc3 Bxc3+ 11. bxc3 O-O 12. O-O c5 13. Qe1 Nc6 14. Rd1 Qa5 15. Bd3 f5 16. exf6 Rxf6 17. Ng5 cxd4 18. Rxf6 gxf6 19. Nxh7 Qe5 20. Qh4 Kf7 21. Re1 Qd5 22. Qxf6+ Ke8 23. Nf8 dxc3 24. Bg6# 1-0

[Event "X. Pohar primatora mesta Levice"] [Site "?"] [Date "2016.06.04"] [Round "4"] [White "FM Marton Urhegyi"] [Black "Igor Polacik"] [Result "0-1"] [WhiteElo "2196"] [BlackElo "2097"] [FEN "r4rk1/2pb1p2/p2p2pp/1p2n1q1/4Pn2/2P2PN1/PPB1N1PP/2RQR1K1 b - - 0 1"] [SetUp "1"] 1... Nh3+ $1 2. Kf1 (2. gxh3 Qe3+ 3. Kh1 Qxf3+ 4. Kg1 Bxh3 5. Nf4 Qxf4) 2... Qe3 3. Qd4 Nxf3 $3 4. Qxe3 (4. gxh3 Bxh3#) (4. gxf3 Qxf3+ 5. Qf2 Qxf2#) 4... Nxh2# 0-1

[Event "?"] [Site "?"] [Date "2016.06.06"] [Round "6"] [White "Menahem Ehrlich"] [Black "Yevgeny Levanzov"] [Result "0-1"] [ECO "D48"] [PlyCount "50"] [EventDate "2016.??.??"] [TimeControl "60/120:0"] 1. Nf3 c6 2. c4 d5 3. e3 Nf6 4. Nc3 e6 (4... Bg4 5. h3 Bxf3) 5. d4 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 {transposes to the Meran.} 9. Bd2 $6 {passive.} (9. e4 {main line.}) (9. O-O) 9... Bb7 (9... c5) 10. O-O c5 11. dxc5 $2 { positionally bad.} Nxc5 12. Be2 Bd6 (12... Be7) 13. b4 Nce4 (13... Ncd7 {with the idea of Ne5.}) 14. Nxe4 Nxe4 15. Be1 (15. Bc1 $2 Bxb4) (15. Rc1 $2 Nxd2 16. Nxd2 (16. Qxd2 $4 Bxf3 17. Bxf3 Bxh2+) 16... Bxb4) 15... Rc8 (15... O-O { better.}) 16. a4 {forgot about this thematic move.} Qb6 $2 (16... bxa4 17. Qxa4+ Bc6 18. Qxa6 O-O {slight edge for white, almost full compensation, due to weak f1 rook and e1 bishop.}) 17. axb5 axb5 18. Nd4 $2 (18. Qd4 Qxd4 19. Bxb5+ Ke7 20. Nxd4) 18... Be5 (18... O-O) 19. Bxb5+ Ke7 20. Qd3 (20. Be2) 20... Rhd8 {not pleasant to play with white.} (20... Bxd4 21. exd4 Rhd8) (20... Nd6 $2 21. Ba6) 21. Rd1 Nd6 $1 (21... Bxd4 22. exd4 Nd6) 22. Ba4 Ra8 (22... Be4) ( 22... Ba6 $2 23. b5) 23. Qb3 $2 (23. Bc2) 23... Bd5 (23... Qa6) 24. Qa3 (24. Qc2) 24... Nc4 (24... Bxd4 25. exd4 Qa6) (24... Bc4 25. b5 (25. Nc6+ Qxc6 26. Bxc6 Rxa3)) 25. Qa2 (25. Qa1 Qa7) 25... Nxe3 (25... Rxa4 {doesn't win.} 26. Qxa4 Nb2 27. Qa1 $2 (27. Qa5 $1) 27... Nxd1 28. Qxd1 Bc4) 0-1

[Event "Menno vs Joost"] [Site "Cyberspace"] [Date "2016"] [White "Dokter, Menno"] [Black "Molenaar, Joost"] 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 e6 5.Bd3 Nf6 6.Nf3 Nd5 7.Bd2 Bb4 8.O-O Nxc3 9.bxc3 Bxc3 10.Rb1 Bxd2 11.Qxd2 Qd5 12.c4 Qd7 13.c5 b6 14.Qc3 Bb7 15.Ne5 *

1.e4 e5 2.Nf3 Qf6 3.Nc3 c6 4.d3 h6 5.b4 d5 6.Bb2 d4 7.Ne2 Bxb4+ 8.c3 dxc3 9.Nxc3 a5 10.a3 Bd6 11.Qa4 Nd7 12.h4 Ne7 13.g4 Nc5 14.Qc4 Qxf3 15.Rg1 Be6 16.Rg3 Qh1 17.Rh3 Qg1 18.Rg3 Qg2 19.Rxg2 Bxc4 20.dxc4 g5 21.h5 Ne6 22.O-O-O Bc5 23.Nd5 cxd5 24.exd5 Nd4 25.Bxd4 Bxd4 26.d6 Nc8 27.c5 Kd7 28.Bb5+ Kd8 29.Ba4 Na7 30.f3 Bxc5 31.Rd5 Bxa3+ 32.Kc2 Rc8+ 33.Kb3 Bb4 34.Rxe5 Rc3+ 35.Kb2 Re8

[Event "?"] [Site "?"] [Date "2016.06.07"] [Round "4"] [White "Eli Ayash"] [Black "Yevgeny Levanzov"] [Result "1/2-1/2"] [ECO "D27"] [PlyCount "40"] [SourceDate "2016.06.08"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 {avoids the dxc4 line.} Nf6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 {Meran.} 9. O-O (9. e4 {main line and most principal.}) 9... Bb7 (9... c5) 10. Qe2 {very solid. preparing Rd1 and ideas of sacrifice on b5 in some cases, after c5.} (10. e4) 10... c5 11. dxc5 $6 { just inaccurate. black is already equal.} Nxc5 (11... Bxc5 {also possible.}) 12. Bc2 Be7 13. e4 {not the best, with the knight on c5.} O-O (13... b4 { critical, but I miscalculated it and was afraid.} 14. e5 bxc3 15. exf6 Bxf6 ( 15... cxb2 $6 16. fxe7 bxa1=Q 17. exd8=Q+ Rxd8) 16. bxc3 Bxc3 17. Rb1 Qa5 ( 17... Qc7 $2 18. Qc4)) 14. Rd1 Qc7 (14... Qb6 15. Be3) 15. Bg5 Rfd8 (15... h6 { better.}) (15... b4) 16. a3 Rxd1+ 17. Rxd1 Rd8 18. Rc1 $6 h6 (18... Ng4 $5) 19. Bh4 (19. Bxf6 $2 Bxf6 20. e5 Bxf3 $1 21. Qxf3 Qxe5) 19... Qf4 {just for the cheap tatic.} (19... Ng4 20. Bxe7 Qxe7 21. e5 $1 Bxf3) 20. Re1 Qc7 {draw agreed.} 1/2-1/2

[Event "Casual game"] [Site "http://lichess.org/r6mu6Ype"] [Date "2016.06.07"] [White "lichess AI level 6"] [Black "dvdetective"] [Result "0-1"] [WhiteElo "?"] [BlackElo "1500"] [PlyCount "126"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] 1. d4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Bb5 Nf6 5. O-O e6 6. Nc3 Bd6 7. h3 Bxf3 8. gxf3?! Qd7 9. Bxc6 Qxc6 10. Qe1 O-O 11. e4 dxe4 12. fxe4 e5 13. d5 Qd7 14. Kg2 $36 Nh5 15. Rg1 f5 16. Qd1 g6 17. Bh6 Rf7 18. Rf1 fxe4 19. Be3 Rf3 20. Rh1 Raf8 21. Kg1 Qf5 22. Qe1 Bc5 23. Nd1 Bxe3 24. Nxe3 Qg5+ 25. Ng2 Nf4 26. Rh2 Nxg2 27. Rxg2 Qh4 28. Rg4 Qxh3 29. Qxe4?! Rxf2 30. Qg2 Rxg2+ 31. Rxg2 Qe3+ 32. Kh1 { Desde acá, tenía mate en 6, pero tardé mucho por jugar a la segura. } 32... Qe4 (32... Rf5 33. Rag1 Qe4 34. Rd1 Rf2 35. Rg1 Qh4+ 36. Rh2 Qxh2#) 33. Kh2 Qxd5 34. Rh1 e4 35. Re1 Qe5+ 36. Kg1 Qxb2 37. Rxe4 Qxa2 38. Rf2 Rxf2 39. Kxf2 Qxc2+ 40. Kf3 a5 41. Re7 a4 42. Re3 Qc6+ 43. Kg4 Qc4+ 44. Kg3 Qc5 45. Re8+ Kg7 46. Rb8 b5 47. Re8 a3 48. Re2 Qc3+ 49. Kh2 Qb2 50. Rxb2 axb2 51. Kg2 b1=Q 52. Kf2 Kf6 53. Ke3 Qb4 54. Kd3 Qc4+ 55. Ke3 Ke5 56. Kf3 Kf5 57. Ke3 Qe4+ 58. Kd2 Qf3 59. Ke1 Qg2 60. Kd1 Ke4 61. Kc1 Kd3 62. Kb1 Kc3 63. Ka1 Qb2# 0-1