Stockfish
PGN
| Event | 17th Arad Open 2024 |
| Site | Arad ROU |
| Date | 2024.08.08 |
| Round | 5.19 |
| White | IM Koellner, Ruben Gideon |
| Black | WGM Radeva, Viktoria |
| Result | 1-0 |
| WhiteElo | 2490 |
| BlackElo | 2301 |
| ECO | A40 |
| Opening | Horwitz Defense |
| PlyCount | 117 |
Moves
1.d4 e6 2.Nf3 Nf6 3.Bf4 c5 4.e3 cxd4 5.exd4 b6 6.c4 Bb7 7.Nc3 Be7 8.d5 exd5 9.cxd5 Nh5 10.Be3 Bc5 11.Bxc5 bxc5 12.Qe2+ Qe7 13.Nb5 Qxe2+ 14.Bxe2 O-O 15.Nc7 Nf4 16.Bc4 Nxg2+ 17.Kd2 Nf4 18.Rhe1 a6 19.Nxa8 Bxa8 20.Re5 g6 21.Rae1 d6 22.Re8 Bxd5 23.Bxd5 Nxd5 24.Ng5 Nf6 25.R8e7 Nc6 26.Rb7 Nd5 27.Ne4 Nd4 28.Rd1 Re8 29.Nxd6 Re2+ 30.Kc1 Rxf2 31.Kb1 Ne3 32.Rc1 Ne2 33.Re1 Nd5 34.Ka1 Nb4 35.Kb1 Nd5 36.Ne4 Rxh2 37.Rd7 f5 38.Rxd5 fxe4 39.Rd2 Nc3+ 40.Kc2 Rxd2+ 41.Kxd2 Nxa2 42.Rxe4 Kf7 43.Rc4 Nb4 44.Rxc5 Ke6 45.Kc3 Nd5+ 46.Kd4 Nf6 47.Re5+ Kf7 48.Ra5 Ke6 49.Rxa6+ Kf5 50.b4 h5 51.b5 h4 52.b6 h3 53.b7 Nd7 54.Ke3 h2 55.Ra1 Ke5 56.Rd1 Ke6 57.Kf2 h1=Q 58.Rxh1 Kd6 59.Rd1+ 1-0
