[Event "Tarrasch Defense"]
[Site "https://chessily.com/openings/"]
[Result "*"]

1. d4 (1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 d5 6. cxd5 exd5) d5 (1... Nf6 2. c4 e6 3. Nc3 c5 4. Nf3 d5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. Rc1 c4) 2. c4 e6 3. Nc3 c5 4. cxd5 (4. e3 Nf6 5. Nf3 Nc6) exd5 (4... cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. Qxd5 Be6) 5. Nf3 (5. e4) (5. dxc5 d4 6. Na4 b5) Nc6 6. g3 (6. dxc5 d4 7. Na4 b5) Nf6 (6... c4 7. e4) 7. Bg2 Be7 (7... cxd4 8. Nxd4 Bc5) (7... Bg4) 8. O-O O-O 9. Bg5 (9. dxc5 d4 (9... Bxc5 10. Na4)) cxd4 (9... c4) (9... Be6) 10. Nxd4 h6 (10... Re8) 11. Be3 Re8 (11... Bg4) 12. Rc1 Be6 *
