[Event "Rīgas Mata sestdiena"] [Site "https://lichess.org/oQrEtNlD"] [Date "2024.04.06"] [White "JanisKrastins"] [Black "Kalnakuilis"] [Result "1-0"] [UTCDate "2024.04.06"] [UTCTime "09:03:57"] [WhiteElo "1292"] [BlackElo "1908"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-47"] [Variant "Standard"] [TimeControl "420+5"] [ECO "C20"] [Opening "Center Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 { C20 Center Game } f5?? { (-0.17 → 2.40) Blunder. exd4 was best. } (2... exd4 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 Nc6 6. Bb5 a6 7. Bxc6) 3. exf5 Nf6?? { (2.56 → 8.14) Blunder. Qe7 was best. } (3... Qe7 4. Nf3 d6 5. Bb5+ Bd7 6. Bg5 Nf6 7. Bxd7+ Nbxd7 8. O-O) 4. dxe5 Qe7 5. Bf4?? { (7.87 → 2.23) Blunder. Qe2 was best. } (5. Qe2 Nd5 6. Qh5+ Kd8 7. Bg5 Nf6 8. Qe2 h6 9. Bd2 Nd5) 5... d6?! { (2.23 → 3.15) Inaccuracy. Nc6 was best. } (5... Nc6 6. Nf3 Nxe5 7. Nxe5 d6 8. Bb5+ c6 9. Bd3 dxe5 10. O-O e4 11. Bxe4 Nxe4 12. Re1) 6. Bc4?? { (3.15 → 0.40) Blunder. e6 was best. } (6. e6 g6 7. g4 Bg7 8. Nc3 O-O 9. Bh3 Nc6 10. Nge2 Ne5 11. Bxe5 dxe5 12. Qd3 Rd8) 6... dxe5 7. Bg3 Qb4+ 8. Nc3?? { (0.68 → -3.44) Blunder. Nd2 was best. } (8. Nd2 Bxf5) 8... Qxc4 9. Bxe5 Bb4?! { (-3.48 → -2.28) Inaccuracy. Nc6 was best. } (9... Nc6 10. Bxf6 gxf6 11. Qh5+ Qf7 12. Qh3 Bd7 13. Nge2 O-O-O 14. O-O-O h5 15. Kb1 Qh7 16. Ng3) 10. Ne2?! { (-2.28 → -3.34) Inaccuracy. Bxf6 was best. } (10. Bxf6 gxf6 11. Qh5+ Qf7 12. Qe2+ Qe7 13. O-O-O Qxe2 14. Ngxe2 Bxf5 15. Nd5 Na6 16. Nd4 Bg6) 10... O-O 11. O-O b6?! { (-3.38 → -2.17) Inaccuracy. Nbd7 was best. } (11... Nbd7 12. b3 Qc5 13. Bd4 Qxf5 14. Ng3 Qa5 15. Nce2 Bd6 16. c4 b6 17. Bc3 Qc5) 12. f4? { (-2.17 → -3.83) Mistake. Bxf6 was best. } (12. Bxf6 gxf6 13. Nd5 Bd6 14. Nef4 Bxf5 15. Qh5 Bd7 16. Rfe1 Nc6 17. b3 Qc5 18. b4 Qc4) 12... Bb7 13. Qd2 Ng4 14. b3 Qe4?? { (-4.14 → 0.23) Blunder. Qc6 was best. } (14... Qc6 15. Rf3 Nxe5 16. fxe5 Bc5+ 17. Kf1 Qd7 18. Rd1 Qxd2 19. Rxd2 Bxf3 20. gxf3 Nc6 21. e6) 15. Bxc7?? { (0.23 → Mate in 1) Checkmate is now unavoidable. Nxe4 was best. } (15. Nxe4 Bxd2) 15... Na6?? { (Mate in 1 → -3.05) Lost forced checkmate sequence. Qxg2# was best. } (15... Qxg2#) 16. Be5?? { (-3.05 → Mate in 1) Checkmate is now unavoidable. Nxe4 was best. } (16. Nxe4 Bxd2 17. Nxd2 Nxc7 18. Nd4 Rad8 19. N2f3 Ne3 20. Rf2 Nxf5 21. Nxf5 Rxf5 22. g3 Rff8) 16... Rad8?? { (Mate in 1 → -3.85) Lost forced checkmate sequence. Qxg2# was best. } (16... Qxg2#) 17. Nxe4 Rxd2?? { (-3.78 → -0.61) Blunder. Bxd2 was best. } (17... Bxd2 18. Nd6 Rxd6 19. Bxd6 Rd8 20. Ba3 Be3+ 21. Kh1 Rd2 22. Rfe1 Nf2+ 23. Kg1 Nc5 24. Bxc5) 18. Rad1?? { (-0.61 → -5.22) Blunder. Nxd2 was best. } (18. Nxd2 Bxd2 19. Rad1 Be3+ 20. Kh1 Nc5 21. h3 Ba6 22. Rd5 Bxe2 23. Re1 Nxe5 24. Rxe5 Bxf4) 18... Rxc2?! { (-5.22 → -4.03) Inaccuracy. Rxe2 was best. } (18... Rxe2 19. Nf2 Bc5 20. Bd4 Nf6 21. b4 Bxd4 22. Rxd4 h5 23. g4 hxg4 24. Rfd1 Ree8) 19. f6?! { (-4.03 → -6.36) Inaccuracy. Rd7 was best. } (19. Rd7 Nxe5 20. Rxb7 Rxe2 21. Ng3 Nf3+ 22. gxf3 Re7 23. Rxe7 Bxe7 24. Rc1 h6 25. Rc6 Kf7) 19... Bxe4 20. fxg7 Rxe2 21. Kh1?? { (-5.40 → Mate in 5) Checkmate is now unavoidable. gxf8=R+ was best. } (21. gxf8=R+ Kxf8 22. Rf3 Bc5+ 23. Bd4 Bxf3 24. gxf3 Ne3 25. Bxe3 Bxe3+ 26. Kh1 Nb4 27. a4 Ke7) 21... Bc5 22. Bd4 Bxd4?? { (Mate in 5 → -5.79) Lost forced checkmate sequence. Rxg2 was best. } (22... Rxg2 23. gxf8=Q+ Bxf8 24. Rf3 Bxf3 25. Rf1 Rxh2+ 26. Kg1 Rh1#) 23. Rxd4?! { (-5.79 → -10.17) Inaccuracy. gxf8=R+ was best. } (23. gxf8=R+ Kxf8 24. Rxd4 Nc5 25. Rfd1 Nf2+ 26. Kg1 Nxd1 27. Rxd1 Nd3 28. g4 Rxa2 29. b4 Rg2+) 23... Nc5?! { (-10.17 → -5.73) Inaccuracy. Rxf4 was best. } (23... Rxf4 24. Rfd1 Nf2+ 25. Kg1 Nxd1 26. Rxe4 Rfxe4 27. h3 Kxg7 28. a4 Kf6 29. b4 Ke5 30. a5) 24. gxf8=Q+ Kxf8 25. Rfd1 Ke7?! { (-6.22 → -4.75) Inaccuracy. Nf2+ was best. } (25... Nf2+ 26. Kg1 Nxd1 27. Rxd1 Nd3 28. g4 Rg2+ 29. Kf1 Rxh2 30. a4 Ke7 31. b4 Rf2+ 32. Kg1) 26. b4?! { (-4.75 → -6.11) Inaccuracy. R4d2 was best. } (26. R4d2 Re3 27. Kg1 Nd3 28. f5 Bxf5 29. Rc2 Be4 30. h3 Nge5 31. Rdd2 Kd6 32. Kh2 b5) 26... Nd3 27. f5?! { (-5.58 → -7.74) Inaccuracy. Rxe4+ was best. } (27. Rxe4+ Rxe4 28. Rb1 Nxf4 29. h3 Ne3 30. Kh2 Kd6 31. g4 Re8 32. Rb3 Nfd5 33. Kg3 Re7) 27... Bxf5?! { (-7.74 → -5.58) Inaccuracy. Ngf2+ was best. } (27... Ngf2+ 28. Kg1 Nxd1 29. Rxe4+ Rxe4 30. h3 Rf4 31. a4 Kd6 32. h4 Rxf5 33. h5 Ne5 34. Kh2) 28. h3?! { (-5.58 → -7.91) Inaccuracy. Kg1 was best. } (28. Kg1 Be4 29. Rxe4+ Rxe4 30. h3 Ngf2 31. Rb1 Ke6 32. Rb3 Kd5 33. Kh2 Kc4 34. Ra3 Re7) 28... Ngf2+ 29. Kh2 Nxh3?! { (-7.30 → -4.55) Inaccuracy. Nxd1 was best. } (29... Nxd1 30. Kg3 Nc3 31. a4 Kf6 32. a5 Ne1 33. axb6 Rxg2+ 34. Kf4 Ne2+ 35. Ke3 Nxd4 36. Kxd4) 30. Rf1 Rxa2?? { (-5.12 → -1.39) Blunder. Nhf4 was best. } (30... Nhf4 31. Rfxf4 Nxf4 32. Rxf4 Ke6 33. a4 Re4 34. Rf3 Rxb4 35. a5 b5 36. g4 Be4 37. Rf4) 31. Rxf5 Ra1?? { (-1.25 → 3.83) Blunder. Nhf2 was best. } (31... Nhf2 32. Rh5 Ke6 33. Rxh7 Ne5 34. Rh6+ Kf5 35. Rh5+ Kf6 36. Rd6+ Ke7 37. Rd4 Nfd3 38. Kg1) 32. Re4+?! { (3.83 → 2.47) Inaccuracy. Rxd3 was best. } (32. Rxd3 Ke6 33. g4 Ng1 34. Re3+ Kd6 35. b5 a6 36. Rd3+ Ke6 37. Rg3 Ne2 38. Re3+ Kd6) 32... Kd6 33. gxh3 a5?! { (2.22 → 2.97) Inaccuracy. Rb1 was best. } (33... Rb1 34. Rh4 Rb2+ 35. Kg3 Ke6 36. Rf3 Nxb4 37. Rxh7 Nc2 38. Rh6+ Kd5 39. Rf5+ Kc4 40. Rf4+) 34. bxa5 bxa5 35. Rd4+ Ke6 36. Rf3 Ne1?! { (2.62 → 3.83) Inaccuracy. Nc5 was best. } (36... Nc5 37. Re3+ Kf5 38. Re2 Nb3 39. Rd7 a4 40. Rxh7 Nd4 41. Rf2+ Ke4 42. Re7+ Kd5 43. h4) 37. Re3+ Kf5 38. Kg3 Nc2 39. Rf4+ Kg5 40. Re5+ Kg6 41. Kh4 a4?? { (4.28 → Mate in 2) Checkmate is now unavoidable. Rg1 was best. } (41... Rg1 42. Re6+ Kg7 43. Rc4 Na3 44. Rc7+ Kh8 45. Re8+ Rg8 46. Ree7 Rd8 47. Rxh7+ Kg8 48. Rcg7+) 42. Rg5+ Kh6 43. Rf6# { White wins by checkmate. } 1-0