[Event "Queen's Gambit Declined: Exchange Variation"]
[Site "https://chessily.com/openings/"]
[Result "*"]

1. d4 Nf6 (1... d5 2. c4 e6 3. Nc3 Nf6 4. e3 Be7 5. cxd5 exd5 6. Bd3 O-O 7. Nf3 c6) 2. c4 e6 3. Nc3 (3. Nf3 d5 4. e3 (4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4) b6 5. Nc3 Bd6 6. cxd5 exd5) d5 4. cxd5 exd5 5. Bg5 c6 (5... Be7 6. e3 h6 (6... O-O 7. Bd3 Nbd7 8. Qc2 Re8 9. Nge2 Nf8 10. O-O-O) 7. Bh4 Bg4) 6. Qc2 Be7 7. e3 O-O (7... Nbd7 8. Bd3) 8. Bd3 h6 9. Bh4 *
