Chess puzzle (Advantage)
Opening: Russian_Game, Russian_Game_Modern_Attack
Moves: 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. O-O O-O 7. c4 c5 8.
cxd5 Bxe5 *
Position (FEN): rnbq1rk1/pp3ppp/8/2pPb3/3Pn3/3B4/PP3PPP/RNBQ1RK1 w - - 0 9
White to move.
Themes:  Opening  
Puzzle rating: 1539
Best move: dxe5