Event: Round 4: Allahverdiyev, Mahammadali - Piriyev, Raul
Site: https://lichess.org/broadcast/shirvan-open-2025-rapid/round-4/lXZLt8jC/qYuPGuzL
Date: 2025-11-22
White: Allahverdiyev, Mahammadali
WhiteElo: 1550
Black: Piriyev, Raul
BlackElo: 1433
Result: 1-0
ECO: D30
Opening: Queen's Gambit Declined
Variant: Standard
TimeControl: 10+3

1. d4 { [%eval 0.17] [%clk 0:10:04] } 1... e6 { [%eval 0.37] [%clk 0:10:06] } 2. c4 { [%eval 0.16] [%clk 0:10:06] } 2... d5 { [%eval 0.17] [%clk 0:10:08] } 3. cxd5 { [%eval 0.06] [%clk 0:10:06] } 3... Qxd5 { [%eval 0.59] [%clk 0:10:10] } 4. Nc3 { [%eval 0.52] [%clk 0:10:07] } 4... Qd8 { [%eval 0.98] [%clk 0:10:09] } 5. e4 { [%eval 0.93] [%clk 0:10:07] } 5... c6?! { [%eval 1.82] } { Inaccuracy. Bb4 was best. } { [%clk 0:10:11] } 6. Nf3 { [%eval 1.41] [%clk 0:10:04] } 6... Bd6 { [%eval 1.47] [%clk 0:10:14] } 7. Bd3 { [%eval 1.54] [%clk 0:10:05] } 7... Ne7 { [%eval 1.56] [%clk 0:10:15] } 8. Bg5 { [%eval 1.79] [%clk 0:10:03] } 8... f6?! { [%eval 2.76] } { Inaccuracy. h6 was best. } { [%clk 0:10:17] } 9. Be3?! { [%eval 2.05] } { Inaccuracy. e5 was best. } { [%clk 0:10:02] } 9... Nd7 { [%eval 2.15] [%clk 0:10:17] } 10. O-O { [%eval 1.62] [%clk 0:09:56] } 10... Ng6?! { [%eval 2.24] } { Inaccuracy. O-O was best. } { [%clk 0:10:15] } 11. Qc2 { [%eval 2.13] [%clk 0:09:47] } 11... e5 { [%eval 2.28] [%clk 0:10:13] } 12. d5 { [%eval 2.17] [%clk 0:09:42] } 12... Qc7 { [%eval 2.71] [%clk 0:10:04] } 13. Rac1 { [%eval 2.74] [%clk 0:09:32] } 13... Nb6?! { [%eval 3.86] } { Inaccuracy. Bc5 was best. } { [%clk 0:10:04] } 14. dxc6?! { [%eval 2.63] } { Inaccuracy. Nb5 was best. } { [%clk 0:09:09] } 14... bxc6 { [%eval 2.64] [%clk 0:10:04] } 15. Nb5 { [%eval 2.06] [%clk 0:08:58] } 15... Qd7? { [%eval 3.94] } { Mistake. cxb5 was best. } { [%clk 0:10:05] } 16. Qxc6 { [%eval 3.67] [%clk 0:08:45] } 16... Qxc6 { [%eval 3.69] [%clk 0:10:07] } 17. Rxc6 { [%eval 3.74] [%clk 0:08:44] } 17... Be7? { [%eval 6.16] } { Mistake. Bb8 was best. } { [%clk 0:10:07] } 18. Nc7+ { [%eval 5.98] [%clk 0:08:32] } 18... Kf8 { [%eval 7.36] [%clk 0:10:06] } 19. Nxa8 { [%eval 7.08] [%clk 0:08:32] } 19... Kf7 { [%eval 8.38] [%clk 0:10:09] } 20. Nxb6 { [%eval 8.25] [%clk 0:08:32] } 20... axb6 { [%eval 8.81] [%clk 0:10:11] } 21. Rxb6 { [%eval 7.08] [%clk 0:08:25] } 21... Be6 { [%eval 6.96] [%clk 0:10:13] } 22. b3 { [%eval 6.98] [%clk 0:08:21] } 22... Ra8 { [%eval 6.93] [%clk 0:10:13] } 23. Ra6 { [%eval 6.89] [%clk 0:08:11] } 23... Rd8 { [%eval 6.99] [%clk 0:10:11] } 24. Bc4 { [%eval 6.96] [%clk 0:08:11] } 24... Bxc4 { [%eval 6.92] [%clk 0:10:02] } 25. bxc4 { [%eval 6.54] [%clk 0:08:13] } 25... Rc8 { [%eval 6.95] [%clk 0:10:05] } 26. Rc1 { [%eval 7.09] [%clk 0:08:12] } 26... Nf4 { [%eval 7.64] [%clk 0:10:03] } 27. Bxf4 { [%eval 7.46] [%clk 0:08:11] } 27... exf4 { [%eval 7.27] [%clk 0:10:05] } 28. Nd4 { [%eval 7.23] [%clk 0:08:12] } 28... Bc5 { [%eval 7.73] [%clk 0:10:06] } 29. Rc6 { [%eval 7.83] [%clk 0:08:09] } 29... Rd8 { [%eval 7.79] [%clk 0:10:03] } 30. Ne6 { [%eval 7.66] [%clk 0:07:51] } 30... Bxf2+ { [%eval 7.77] [%clk 0:09:55] } 31. Kxf2 { [%eval 7.66] [%clk 0:07:53] } 31... Rd2+ { [%eval 7.63] [%clk 0:09:57] } 32. Kg1 { [%eval 7.39] [%clk 0:07:51] } 32... Rxa2 { [%eval 8.37] [%clk 0:09:59] } 33. Rd1 { [%eval 7.27] [%clk 0:07:50] } 33... Re2? { [%eval #8] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:09:47] } 34. Nxf4 { [%eval #10] [%clk 0:07:49] } 34... Rxe4 { [%eval #10] [%clk 0:09:48] } 35. Rd7+ { [%eval #10] [%clk 0:07:44] } 35... Ke8 { [%eval #8] [%clk 0:09:50] } 36. Rxg7 { [%eval #7] [%clk 0:07:46] } 36... Re1+ { [%eval #7] } 37. Kf2 { [%eval #6] [%clk 0:07:43] } 37... Ra1 { [%eval #1] [%clk 0:09:52] } 38. Rc8# { [%clk 0:07:43] } 1-0