Event: Round 11: Sriram Adarsh Uppala - Habans Aguerrea, Javier
Site: https://lichess.org/broadcast/fide-world-youth-chess-championships-2025--open-u18/round-11/tFR8fRFP/sMRvb6K1
Date: 2025-10-15
White: Sriram Adarsh Uppala
WhiteTitle: IM
WhiteElo: 2438
Black: Habans Aguerrea, Javier
BlackTitle: IM
BlackElo: 2475
Result: 1/2-1/2
ECO: B57
Opening: Sicilian Defense: Classical Variation, Sozin Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:29:05] } 1... c5 { [%eval 0.24] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:29:30] } 2... Nc6 { [%eval 0.3] [%clk 1:31:07] } 3. d4 { [%eval 0.27] [%clk 1:29:14] } 3... cxd4 { [%eval 0.27] [%clk 1:31:27] } 4. Nxd4 { [%eval 0.21] [%clk 1:29:54] } 4... Nf6 { [%eval 0.19] [%clk 1:31:27] } 5. Nc3 { [%eval 0.26] [%clk 1:29:54] } 5... d6 { [%eval 0.3] [%clk 1:31:27] } 6. Bc4 { [%eval 0.26] [%clk 1:29:54] } 6... Bd7 { [%eval 0.4] [%clk 1:31:27] } 7. Be3 { [%eval 0.25] [%clk 1:29:54] } 7... Ng4 { [%eval 0.37] [%clk 1:31:27] } 8. Nxc6 { [%eval 0.46] [%clk 1:29:54] } 8... bxc6 { [%eval 0.46] [%clk 1:31:27] } 9. Bd2 { [%eval 0.48] [%clk 1:29:54] } 9... g6 { [%eval 0.57] [%clk 1:31:27] } 10. Bb3 { [%eval 0.59] [%clk 1:29:54] } 10... Bg7 { [%eval 0.42] [%clk 1:31:27] } 11. f3 { [%eval 0.3] [%clk 1:29:54] } 11... Nf6 { [%eval 0.37] [%clk 1:31:27] } 12. Qe2 { [%eval 0.43] [%clk 1:29:54] } 12... O-O { [%eval 0.9] [%clk 1:31:27] } 13. O-O-O?! { [%eval 0.31] } { Inaccuracy. g4 was best. } { [%clk 1:29:54] } 13... a5 { [%eval 0.39] [%clk 1:31:27] } 14. a4? { [%eval -0.9] } { Mistake. h4 was best. } { [%clk 1:29:54] } 14... Qb6 { [%eval -0.35] [%clk 1:31:27] } 15. Be3 { [%eval -0.41] [%clk 1:29:54] } 15... Qb4?! { [%eval 0.41] } { Inaccuracy. Qb7 was best. } { [%clk 1:31:27] } 16. Bd4?! { [%eval -0.39] } { Inaccuracy. e5 was best. } { [%clk 1:29:54] } 16... e5 { [%eval 0.0] [%clk 1:31:27] } 17. Be3 { [%eval 0.0] [%clk 1:29:54] } 17... d5 { [%eval 0.0] [%clk 1:31:27] } 18. exd5 { [%eval -0.09] [%clk 1:29:54] } 18... cxd5 { [%eval -0.16] [%clk 1:31:27] } 19. Nxd5 { [%eval -0.17] [%clk 1:29:54] } 19... Nxd5 { [%eval -0.25] [%clk 1:31:27] } 20. Rxd5 { [%eval -0.25] [%clk 1:29:54] } 20... Rac8?! { [%eval 0.32] } { Inaccuracy. Bxa4 was best. } { [%clk 1:31:27] } 21. Kb1 { [%eval 0.1] [%clk 1:29:54] } 21... Bxa4 { [%eval 0.09] [%clk 1:31:27] } 22. Bxa4 { [%eval 0.04] [%clk 1:29:54] } 22... Qxa4 { [%eval 0.1] [%clk 1:31:27] } 23. Bc5 { [%eval 0.0] [%clk 1:29:54] } 23... Rfe8 { [%eval 0.08] [%clk 1:31:27] } 24. Qe4 { [%eval 0.0] [%clk 1:29:54] } 24... Qc6 { [%eval 0.08] [%clk 1:31:27] } 25. g4 { [%eval 0.06] [%clk 1:29:54] } 25... f5 { [%eval 0.59] [%clk 1:31:27] } 26. gxf5 { [%eval 0.62] [%clk 1:29:54] } 26... gxf5 { [%eval 0.57] [%clk 1:31:27] } 27. Qc4 { [%eval 0.61] [%clk 1:29:54] } 27... Kh8 { [%eval 0.77] [%clk 1:31:27] } 28. Rg1 Qb7 29. c3 Rc6 30. Qd3 Qc8 31. Qb5 Qa6 32. Qa4 Rg8 33. f4 Rg6 34. Rgd1 Qe2 35. fxe5 Rg2 36. Ba3 Bxe5 37. Qxa5 Rg1 38. Qa4 Rxd1+ 39. Rxd1 Bxh2 40. Ka2 Be5 41. Qb3 Rc8 42. Qb7 Qc4+ 43. Ka1 Bg7 44. Qd7 Ra8 45. Kb1 Qe4+ 46. Qd3 Bxc3 47. Qxe4 fxe4 48. bxc3 Rxa3 49. Kc2 Ra8 50. Rd4 { [%clk 1:29:54] } 50... Re8 { [%clk 1:31:27] } 1/2-1/2