Stockfish
PGN
| Event | 44th Tamil Nadu IM 2026 |
| Site | Chennai IND |
| Date | 2026.01.13 |
| Round | 8.5 |
| White | IM Otero Acosta, D |
| Black | WIM Kalyani Sirin |
| Result | 0-1 |
| WhiteElo | 2341 |
| BlackElo | 2186 |
| ECO | D37 |
| Opening | Queen's Gambit Declined: Barmen Variation |
| PlyCount | 78 |
Moves
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Nbd7 5.Bg5 Bb4 6.e3 c5 7.Bd3 Qa5 8.O-O cxd4 9.exd4 dxc4 10.Bxc4 O-O 11.Rc1 Bxc3 12.bxc3 b5 13.Bd3 Bb7 14.Qe2 h6 15.Bd2 a6 16.Rc2 Qc7 17.c4 Qd6 18.cxb5 axb5 19.Bxb5 Ng4 20.Ne5 Ngxe5 21.dxe5 Qd5 22.f3 Rxa2 23.Rxa2 Qxa2 24.Bb4 Qxe2 25.Bxe2 Ra8 26.Bd6 Ra5 27.Rb1 Ba6 28.Bc7 Rc5 29.Bxa6 Rxc7 30.f4 g5 31.g3 Kg7 32.Bd3 Rc3 33.Rd1 Nb6 34.Kf2 Nd5 35.f5 exf5 36.Bb1 Ne3 37.Re1 Ng4+ 38.Kg2 Rb3 39.Bc2 Rb2 0-1
