[Event "19TH IQ internal chess tournam"] [Site "https://lichess.org/RJALnQd4"] [Date "2025.04.27"] [Round "-"] [White "Arjun_cheedella13"] [Black "B_Nakshatra"] [Result "1-0"] [GameId "RJALnQd4"] [UTCDate "2025.04.27"] [UTCTime "08:34:25"] [WhiteElo "470"] [BlackElo "700"] [WhiteRatingDiff "+149"] [BlackRatingDiff "-65"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.21] } 2. Bb5 { [%eval -0.21] } { C20 Portuguese Opening } 2... Bb4?! { (-0.21 → 0.39) Inaccuracy. Nf6 was best. } { [%eval 0.39] } (2... Nf6 3. d3 c6 4. Ba4 d5 5. exd5 Nxd5 6. Bb3 a5 7. Nf3) 3. Nf3 { [%eval 0.17] } 3... Nf6 { [%eval 0.31] } 4. O-O { [%eval 0.15] } 4... O-O { [%eval 0.18] } 5. d3 { [%eval 0.09] } 5... d6 { [%eval 0.08] } 6. Re1?? { (0.08 → -2.67) Blunder. Ba4 was best. } { [%eval -2.67] } (6. Ba4 Ba5 7. Nbd2 c6 8. c3 Re8 9. Re1 h6 10. Nf1 Bc7) 6... Re8?? { (-2.67 → 1.54) Blunder. Bxe1 was best. } { [%eval 1.54] } (6... Bxe1 7. Qxe1 c6 8. Bc4 Re8 9. Bb3 Bg4 10. Nh4 d5 11. h3 Be6 12. Nc3) 7. Bxe8 { [%eval 1.53] } 7... Bxe1 { [%eval 1.71] } 8. Qxe1? { (1.71 → 0.06) Mistake. Bxf7+ was best. } { [%eval 0.06] } (8. Bxf7+ Kxf7 9. Nxe1 Kg8 10. c4 h6 11. Nc3 Qf8 12. Nd5 Qf7 13. Be3 c5) 8... Qxe8 { [%eval 0.14] } 9. c4 { [%eval 0.1] } 9... c5 { [%eval 0.14] } 10. Nh4 { [%eval -0.24] } 10... Nh5?! { (-0.24 → 0.35) Inaccuracy. Nc6 was best. } { [%eval 0.35] } (10... Nc6) 11. Nf5?! { (0.35 → -0.33) Inaccuracy. Qd1 was best. } { [%eval -0.33] } (11. Qd1 Nf6 12. Bg5 Qd8 13. Nc3 h6 14. Bxf6 Qxf6 15. Nf5 Nc6 16. Nd5 Qd8) 11... Nf4? { (-0.33 → 0.96) Mistake. Bxf5 was best. } { [%eval 0.96] } (11... Bxf5 12. exf5) 12. Nxd6 { [%eval 1.08] } 12... Nxd3?? { (1.08 → 4.14) Blunder. Qd7 was best. } { [%eval 4.14] } (12... Qd7 13. Bxf4) 13. Nxe8?? { (4.14 → 0.40) Blunder. Qe3 was best. } { [%eval 0.4] } (13. Qe3 Qd8 14. Qxd3 Nc6 15. Nc3 Be6 16. f4 b5 17. f5 Bxc4 18. Qd1 Bxa2) 13... Nxe1 { [%eval 0.37] } 14. Bd2 { [%eval -0.05] } 14... Bd7 { [%eval 0.42] } 15. Bxe1 { [%eval 0.07] } 15... Bxe8 { [%eval 0.06] } 16. Nc3 { [%eval -0.02] } 16... Nc6 { [%eval -0.05] } 17. g4 { [%eval -0.35] } 17... g5?! { (-0.35 → 0.26) Inaccuracy. f6 was best. } { [%eval 0.26] } (17... f6) 18. h3 { [%eval -0.2] } 18... h6 { [%eval 0.08] } 19. Rd1 { [%eval -0.13] } 19... Rd8 { [%eval 0.11] } 20. Rxd8 { [%eval 0.01] } 20... Nxd8 { [%eval 0.03] } 21. f3 { [%eval 0.0] } 21... f6 { [%eval 0.02] } 22. Bd2 { [%eval 0.01] } 22... Bd7 { [%eval 0.0] } 23. Na4?? { (0.00 → -4.91) Blunder. h4 was best. } { [%eval -4.91] } (23. h4 Kg7 24. h5 Ne6 25. Kf2 Nd4 26. Nd5 Kf7 27. Kg3 Ne6 28. Kf2 Nd4) 23... Nc6?? { (-4.91 → 1.75) Blunder. Bxa4 was best. } { [%eval 1.75] } (23... Bxa4 24. b3 Be8 25. h4 gxh4 26. Kg2 Ne6 27. Kh3 h5 28. gxh5 Bxh5 29. Kxh4) 24. Nxc5 { [%eval 1.7] } 24... Na5?? { (1.70 → 5.17) Blunder. Bc8 was best. } { [%eval 5.17] } (24... Bc8 25. Kf2 h5 26. Na4 Be6 27. b3 Kf7 28. Nc3 a6 29. Be3 Nb4 30. Ke2) 25. Nxd7 { [%eval 5.03] } 25... Nxc4 { [%eval 5.05] } 26. Ba5?? { (5.05 → 1.00) Blunder. Bc3 was best. } { [%eval 1.0] } (26. Bc3 Kf7 27. Nc5 b6 28. Nd3 Ke6 29. h4 Ne3 30. hxg5 hxg5 31. Nb4 Nd1) 26... Nd2?? { (1.00 → 7.34) Blunder. Nxa5 was best. } { [%eval 7.34] } (26... Nxa5) 27. Bxd2 { [%eval 7.15] } 27... b5 { [%eval 7.94] } 28. Ba5 { [%eval 7.33] } 28... a6 { [%eval 8.61] } 29. Bd8 { [%eval 8.37] } 29... b4 { [%eval 8.3] } 30. a3 { [%eval 7.95] } 30... a5 { [%eval 8.52] } 31. axb4 { [%eval 8.86] } 31... axb4 { [%eval 8.29] } 32. Nb8 { [%eval 8.04] } 32... f5 { [%eval 8.82] } 33. gxf5 { [%eval 8.54] } 33... Kh7 { [%eval 10.25] } 34. f6 { [%eval 9.42] } 34... Kg6 { [%eval 9.0] } 35. f7 { [%eval 7.57] } 35... Kxf7 { [%eval 7.47] } 36. Ba5 { [%eval 7.38] } 36... g4 { [%eval 7.69] } 37. Bxb4 { [%eval 7.63] } 37... gxf3 { [%eval 9.86] } 38. Kf2 { [%eval 8.73] } 38... h5? { (8.73 → Mate in 14) Checkmate is now unavoidable. Kf6 was best. } { [%eval #14] } (38... Kf6 39. Kxf3 Kg6 40. Be7 Kf7 41. Bd8 Ke8 42. Ba5 Kf7 43. Ke3 Kf6 44. b4) 39. Kxf3 { [%eval #13] } 39... Kg6 { [%eval #13] } 40. Bf8 { [%eval #19] } 40... Kg5 { [%eval #19] } 41. Na6? { (Mate in 19 → 7.41) Lost forced checkmate sequence. Be7+ was best. } { [%eval 7.41] } (41. Be7+ Kg6 42. h4 Kf7 43. Bd8 Ke6 44. Bc7 Kf7 45. Ke3 Ke6 46. Kd3 Kf7) 41... h4? { (7.41 → Mate in 10) Checkmate is now unavoidable. Kh4 was best. } { [%eval #10] } (41... Kh4 42. Kg2 Kg5 43. Kg3 Kg6 44. Bc5 Kf6 45. Nb4 Ke6 46. Nd5 Kd7 47. b4) 42. b3?! { (Mate in 10 → 21.52) Lost forced checkmate sequence. b4 was best. } { [%eval 21.52] } (42. b4 Kf6 43. b5 Ke6 44. b6 Kf7 45. Bc5 Ke8 46. b7 Kf7 47. b8=Q Kf6) 42... Kh5?! { (21.52 → Mate in 10) Checkmate is now unavoidable. Kf6 was best. } { [%eval #10] } (42... Kf6) 43. b4 { [%eval #9] } 43... Kg6 { [%eval #9] } 44. b5 { [%eval #8] } 44... Kf6 { [%eval #8] } 45. b6 { [%eval #7] } 45... Ke6 { [%eval #5] } 46. b7 { [%eval #4] } 46... Kd7 { [%eval #4] } 47. b8=Q { [%eval #3] } 47... Kc6 { [%eval #3] } 48. Nc7 { [%eval #3] } { Black resigns. } 1-0