 |  |  |  |  | | | |
 | | | | | | | |
 | | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
 | | | | | | | |
 |  |  |  |  | | | |
| 1 | e4 | e5 |
|---|---|---|
| 2 | Nf3 | Nf6 |
| 3 | d3 | Bc5 |
| 4 | h3 | Nxe4 |
| 5 | dxe4 | d6 |
| 6 | Bd3 | O-O |
| 7 | O-O | Nc6 |
| 8 | a3 | a6 |
| 9 | Re1 | h6 |
| 10 | Be3 | Nd4 |
| 11 | Bxd4 | exd4 |
| 12 | Nbd2 | Be6 |
| 13 | Bc4 | d5 |
| 14 | Bxd5 | Bxd5 |
| 15 | exd5 | Qxd5 |
| 16 | Nb3 | Rad8 |
| 17 | Nxc5 | Qxc5 |
| 18 | b4 | Qa7 |
| 19 | Re4 | c5 |
| 20 | bxc5 | Qxc5 |
| 21 | Rxd4 | Rxd4 |
| 22 | Qxd4 | Qxc2 |
| 23 | Qd1 | Qc7 |
| 24 | Qc1 | Qb8 |
| 25 | Rb1 | Rc8 |
| 26 | Qb2 | b5 |
| 27 | a4 | Rc5 |
| 28 | Nd4 | Qe5 |
| 29 | axb5 | axb5 |
| 30 | Nxb5 | Qf5 |
| 31 | Nd4 | Qg6 |
| 32 | Nf3 | Kh7 |
| 33 | Rc1 | Rd5 |
| 34 | Qc2 | f5 |
| 35 | Qc6 | Rd6 |
| 36 | Qc5 | Qf6 |
| 37 | Qc3 | Qg6 |
| 38 | Ne5 | Qf6 |
| 39 | Nc4 | Qxc3 |
| 40 | Rxc3 | Rc6 |
| 41 | Kf1 | g6 |
| 42 | Ke2 | Kg7 |
| 43 | Kd3 | Kf6 |
| 44 | g3 | g5 |
| 45 | Ne3 | Rd6 |
| 46 | Kc2 | h5 |
| 47 | h4 | gxh4 |
| 48 | gxh4 | f4 |
| 49 | Ng2 | Kf5 |
| 50 | Rc5 | Kg4 |
| 51 | Rg5 | Kf3 |
| 52 | Ne1 | Kxf2 |
| 53 | Nd3 | Ke3 |
| 54 | Rxh5 | Rxd3 |
| 55 | Re5 | Kd4 |
| 56 | Re7 | Rh3 |
| 57 | Rh7 | f3 |
| 58 | Kd2 | Rh2 |
| 59 | Ke1 | f2 |
| 60 | Kf1 | Ke3 |
| 61 | Re7 | Kf3 |
| 62 | Rf7 | Kg3 |
| 63 | Ke2 | Kxh4 |
| 64 | Rxf2 | Rxf2 |
| 65 | Kxf2 |
https://www.echecs-online.eu/game/xm6g3oe6/black
Ouverture
C42 Petrov Defense