Petroff Defence: PDF booklet and PGN file added to secret openings booklet list -- comments invited, may get updated soon.
Chess Tips
| ENDGAME TIPS: |
6. Keep a flexible, sound pawn formation: avoid doubled, isolated and blockaded pawns. |
Petroff Defence: PDF booklet and PGN file added to secret openings booklet list -- comments invited, may get updated soon.
| ENDGAME TIPS: |
6. Keep a flexible, sound pawn formation: avoid doubled, isolated and blockaded pawns. |