Stockfish
PGN
| Event | 33rd World Senior 50+ |
| Site | Gallipoli ITA |
| Date | 2025.10.29 |
| Round | 8.6 |
| White | IM Martens, M |
| Black | IM Van der Werf, M |
| Result | 1/2-1/2 |
| WhiteElo | 2300 |
| BlackElo | 2395 |
| ECO | C77 |
| Opening | Ruy Lopez: Morphy Defense, Anderssen Variation |
| PlyCount | 29 |
Moves
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Bc5 7.Bg5 h6 8.Bh4 d6 9.c3 Ba7 10.a4 g5 11.Bg3 b4 12.a5 bxc3 13.bxc3 O-O 14.Nbd2 Ne7 15.O-O 1/2-1/2