English Opening: Reversed Sicilian, Closed
1. c4 e5 2. Nc3 Nc6
Main Transpositions
1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 Nf6 to 1. .. Nf6 2. Nc3 e5 3. g3 Nc6 4. Bg2 Bc5
1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 to 1. .. Nf6 2. Nc3 e5 3. g3 Nc6
1. c4 e5 2. Nc3 Nc6 3. e3 Nf6 to 1. .. Nf6 2. Nc3 e5 3. e3 Nc6
Most Popular
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 (1653/M). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 (1469/M). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 (1029/M). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 (2174/M). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 (1224/M). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 (3260/M). More: dbcn ccoe c365
TCEC Games
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nf3 f5 7. O-O Nf6 8. Rb1 a5 (11cp, 46/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nf3 Nge7 7. O-O O-O 8. Rb1 a5 (1cp, 35/M, TCEC +0=0-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Rb1 a5 7. a3 f5 8. e3 Nf6 (2cp, 15/M, TCEC +0=1-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Rb1 Bd7 (50cp, 1/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 f5 (9cp, 55/M, TCEC +1=0-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Nge7 7. O-O O-O 8. d3 Be6 (5cp, 47/M, TCEC +1=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Nge7 7. O-O O-O 8. d3 Bf5 (17cp, 3/M, TCEC +0=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Nge7 7. d3 O-O 8. Rb1 a5 (3cp, 6/M, TCEC +0=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Be6 (50cp, 97/M, TCEC +1=2-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 f5 7. d3 Nf6 8. O-O O-O (14cp, 140/M, TCEC +1=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 f5 7. d3 Nf6 8. Rb1 O-O (23cp, 38/M, TCEC +0=5-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 f5 7. d3 Nf6 8. Rb1 a5 (4cp, 21/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 f5 7. d4 Nh6 (98cp, 1/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 h5 7. d4 h4 8. d5 Nce7 (17cp, 10/M, TCEC +1=0-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 h5 7. d4 h4 8. d5 Nb8 (1cp, 4/M, TCEC +0=0-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Nh6 (44cp, 15/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 f5 6. Nge2 e4 (97cp, 2/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. O-O O-O (7cp, 92/M, TCEC +0=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 Nge7 7. d3 O-O 8. O-O Be6 9. Nd5 Qd7 (27cp, 49/M, TCEC +4=3-3). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 Nge7 7. d3 O-O 8. O-O Be6 (19cp, 95/M, TCEC +0=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 Nge7 7. d3 O-O 8. O-O f5 (4cp, 69/M, TCEC +0=5-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 Nge7 7. d3 O-O 8. O-O Nd4 (20cp, 19/M, TCEC +1=0-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 Nge7 (2cp, 139/M, TCEC +0=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 f5 7. d3 Nf6 8. O-O O-O (1cp, 175/M, TCEC +1=0-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 h5 (3cp, 48/M, TCEC +1=0-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 Nh6 7. d3 O-O 8. O-O f5 (5cp, 11/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 a5 6. a3 f5 (6cp, 20/M, TCEC +0=0-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 Nh6 (54cp, 1/M, TCEC +1=3-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 (2cp, 1653/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 d6 5. Rb1 Bf5 6. d3 Qd7 (59cp, 0/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 (2cp, 1029/M, TCEC +0=1-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bc5 6. Nge2 d6 7. O-O O-O 8. d4 Bb6 (80cp, 5/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bc5 6. Nge2 d6 (86cp, 12/M, TCEC +3=4-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bc5 (62cp, 35/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 (9cp, 536/M, TCEC +1=1-2). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Nf3 d6 5. d4 e4 6. d5 Ne5 (92cp, 1/M, TCEC +3=3-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Nf3 d6 5. d4 e4 (92cp, 6/M, TCEC +2=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Nf3 d6 (77cp, 13/M, TCEC +2=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. Rb1 g6 7. b4 Bg7 8. b5 Nd8 (27cp, 40/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. Rb1 g6 7. b4 Nge7 (101cp, 0/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. Rb1 Nge7 (65cp, 6/M, TCEC +1=3-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. Nd5 Nge7 7. Qa4 Rb8 (59cp, 0/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. Nd5 Nge7 (59cp, 3/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. b4 g6 (84cp, 10/M, TCEC +1=3-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 (35cp, 137/M, TCEC +1=3-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 (55cp, 195/M, TCEC +4=4-2). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Nf3 g5 5. d4 g4 6. d5 Nce7 (94cp, 0/M, TCEC +4=0-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. e3 a6 6. a3 Ba7 (8cp, 10/M, TCEC +1=0-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. e3 a6 6. Nf3 Ba7 7. d4 Nge7 (96cp, 0/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. Nf3 a6 6. d3 h6 (13cp, 1/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 (18cp, 139/M, TCEC +2=4-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 Nf6 6. e3 Bb4 7. Bd2 Qe7 (54cp, 0/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 Nf6 (2cp, 31/M, TCEC +0=1-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 Bb4 6. Nh3 Nf6 7. e3 Bxc3+ 8. bxc3 d6 (0cp, 7/M, TCEC +0=1-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 Bb4 6. Nh3 Nf6 (1cp, 18/M, TCEC +0=1-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 h6 6. Nh3 g5 7. e3 Nf6 8. f3 exf3 (0cp, 2/M, TCEC +0=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d3 Nf6 5. g3 Bb4 (1cp, 18/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 (5cp, 299/M, TCEC +1=4-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 exd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. g3 Nf6 8. Bg2 O-O (33cp, 18/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 d6 5. d5 Nce7 (73cp, 8/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 d6 (77cp, 17/M, TCEC +4=4-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Bg7 5. d4 exd4 6. exd4 Nge7 (113cp, 1/M, TCEC +2=0-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 Bg4 (131cp, 44/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 Be7 (97cp, 5/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. e3 Bc5 (50cp, 21/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 (3cp, 3260/M, TCEC +11=16-8). Games. More: dbcn ccoe c365
Biased Popular Lines
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Be6 7. d4 Bxc4 (72cp, -31cp; 8/M, 40%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 d6 6. b4 Bf5 7. d3 Qd7 (78cp, -25cp; 8/M, 97%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. e3 (87cp, -90cp; 14/M, 9%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bb4 6. Nge2 O-O 7. O-O d6 (103cp, -86cp; 7/M, 50%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bc5 6. Nge2 d6 (71cp, -21cp; 12/M, 41%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bc5 6. Nge2 e4 (105cp, -55cp; 8/M, 29%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Bb4 (75cp, -66cp; 8/M, 1%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. b4 g6 (79cp, -53cp; 10/M, 75%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 b6 4. Bg2 Bb7 (90cp, -19cp; 16/M, 96%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 b6 (71cp, -69cp; 14/M, 0%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 d6 (72cp, -58cp; 17/M, 11%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 g6 4. d4 Bg7 (97cp, -83cp; 12/M, 8%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 Bg4 5. d5 Nce7 6. e4 g6 (151cp, -21cp; 7/M, 40%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 Bg4 5. d5 Bxf3 (165cp, -35cp; 8/M, 21%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 Bg4 (130cp, -99cp; 44/M, 40%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 Bc5 4. e3 d6 5. d4 exd4 (111cp, -87cp; 8/M, 54%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 b6 (68cp, -67cp; 10/M, 0%). More: dbcn ccoe c365
Lines with Disagreement to Human Master Play
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 f5 7. d3 Nf6 8. O-O O-O 9. f4 Nd7 (58cp, -65cp; 4/M, 31%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bb4 6. Nge2 O-O 7. O-O d6 (103cp, -86cp; 7/M, 50%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bc5 6. Nge2 e4 (105cp, -55cp; 8/M, 29%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Nf3 Nf6 5. d4 e4 6. Nh4 g6 (63cp, -59cp; 9/M, 31%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Nf3 d6 (64cp, -62cp; 13/M, 25%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. g3 b6 4. Bg2 Bb7 5. Nf3 Nf6 (225cp, -135cp; 6/M, 57%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 Nf6 6. Nh3 Nb8 (85cp, -84cp; 5/M, 59%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. d5 exf3 6. dxc6 bxc6 (137cp, -137cp; 5/M, 21%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 Bg4 (130cp, -99cp; 44/M, 40%). More: dbcn ccoe c365
1. c4 e5 2. Nc3 Nc6 3. Nf3 Bc5 4. e3 d6 5. d4 exd4 (111cp, -87cp; 8/M, 54%). More: dbcn ccoe c365
Latest dbcn data: 2025-12-19