Petroff Defence: PDF booklet and PGN file added to secret openings booklet list -- comments invited, may get updated soon.
Chess Tips
| ENDGAME TIPS: |
5. If you have an advantage, leave pawns on both sides of the board. |
Petroff Defence: PDF booklet and PGN file added to secret openings booklet list -- comments invited, may get updated soon.
| ENDGAME TIPS: |
5. If you have an advantage, leave pawns on both sides of the board. |