Modern Defense: Standard Line, Other Continuations
1. e4 g6 2. d4 Bg7 3. Nc3
Main Transpositions
1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. d5 d6 5. Nf3 to 3. Nf3 c5 4. d5 d6 5. Nc3
Most Popular
1. e4 g6 2. d4 Bg7 3. Nc3 c6 (2308/M). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 (7772/M). More: dbcn ccoe c365
TCEC Games
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Nh6 (64cp, 93/M, TCEC +4=6-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Qb6 (106cp, 1/M, TCEC +2=0-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Bg4 (69cp, 82/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Bf5 7. h3 h4 (112cp, 0/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Be3 Nh6 7. h3 Bf5 (91cp, 2/M, TCEC +2=0-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Be3 Nh6 (91cp, 60/M, TCEC +2=4-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. h3 Nh6 (84cp, 4/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. h3 h4 (98cp, 0/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 (51cp, 258/M, TCEC +4=9-1). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 f6 7. Be3 O-O (98cp, 12/M, TCEC +2=0-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 f6 7. Bd3 Bg4 (102cp, 14/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 Bg4 7. Be3 Nf5 8. Bf2 h5 (96cp, 3/M, TCEC +2=2-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Nf5 (135cp, 5/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 Bg4 (128cp, 52/M, TCEC +3=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 O-O (89cp, 26/M, TCEC +3=2-1). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Be3 f6 7. Be2 O-O (77cp, 6/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Be3 f6 (84cp, 27/M, TCEC +2=3-1). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 (83cp, 173/M, TCEC +1=3-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Qb6 (84cp, 15/M, TCEC +0=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 (-51cp, 464/M, TCEC +6=3-1). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 b5 (86cp, 2/M, TCEC +0=4-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. f3 e6 (106cp, 18/M, TCEC +2=2-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. f3 b6 (96cp, 2/M, TCEC +1=0-1). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. Qd2 Nf6 6. e5 Ng4 (50cp, 16/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. e5 Nh6 (66cp, 24/M, TCEC +2=0-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. e5 h5 (125cp, 24/M, TCEC +3=3-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. e5 Qb6 (90cp, 4/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 (67cp, 304/M, TCEC +2=2-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 d6 5. Qf3 e6 6. Nge2 d5 (100cp, 11/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 d6 (33cp, 287/M, TCEC +1=2-1). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 b5 5. Bb3 b4 (81cp, 34/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 e6 (112cp, 17/M, TCEC +2=0-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 (78cp, 2308/M, TCEC +7=6-1). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. d5 d6 (57cp, 174/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. dxc5 Qa5 (129cp, 72/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c5 (98cp, 440/M, TCEC +4=6-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Be3 b5 5. Qd2 Bb7 (41cp, 15/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. a4 b6 5. Nf3 Bb7 (125cp, 2/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. a4 b6 (100cp, 9/M, TCEC +1=3-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. a4 d5 (61cp, 0/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Nf3 b5 (92cp, 10/M, TCEC +4=4-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. h4 d5 (98cp, 2/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 (59cp, 234/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 d5 4. exd5 Nf6 (33cp, 87/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 d5 4. exd5 c6 5. dxc6 Nxc6 6. d5 (-86cp, 0/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 Nc6 4. Be3 d5 (108cp, 14/M, TCEC +4=2-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 Nc6 (94cp, 59/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 b6 4. Be3 Bb7 (118cp, 17/M, TCEC +2=0-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 b6 (130cp, 25/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 (-23cp, 7772/M, TCEC +2=5-1). Games. More: dbcn ccoe c365
Biased Popular Lines
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Nh6 7. Be3 Bg4 8. h3 Nf5 9. Bf2 Bxf3 10. Qxf3 h4 11. Bd3 e6 12. O-O Nd7 13. Ne2 Bf8 14. b3 Be7 (107cp, -11cp; 13/M, 57%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Nh6 7. Be3 Bg4 8. h3 Nf5 9. Bf2 Bxf3 10. Qxf3 h4 11. Bd3 e6 12. O-O Nd7 (96cp, -50cp; 20/M, 68%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Be3 Nh6 (84cp, -36cp; 60/M, 93%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 f6 7. Be3 O-O (108cp, -60cp; 12/M, 39%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 f6 7. Bd3 Bg4 (114cp, -62cp; 14/M, 66%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 Bg4 (114cp, -30cp; 52/M, 40%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 O-O (97cp, -13cp; 26/M, 20%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 (84cp, -34cp; 173/M, 37%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Qb6 (87cp, -37cp; 15/M, 3%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 f6 (116cp, -66cp; 10/M, 2%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. f3 Nf6 6. e5 Nfd7 (136cp, -12cp; 9/M, 61%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. f3 Nf6 (124cp, -123cp; 24/M, 14%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. f3 e6 (105cp, -104cp; 18/M, 10%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. f3 h5 (91cp, -90cp; 7/M, 4%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. Qd2 Nf6 6. e5 Ng4 7. Bf4 h5 (163cp, -113cp; 8/M, 57%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. Qd2 h5 (104cp, -93cp; 8/M, 7%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. e5 f6 (83cp, -21cp; 25/M, 29%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. e5 Nh6 6. Qd2 Nf5 (119cp, -71cp; 9/M, 93%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. e5 h5 (117cp, -55cp; 24/M, 27%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 d6 5. Qf3 e6 6. Nge2 d5 (90cp, -74cp; 11/M, 9%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 b5 5. Bb3 b4 6. Nce2 d5 (126cp, -103cp; 11/M, 52%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 e6 (120cp, -98cp; 17/M, 4%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 (79cp, -60cp; 2308/M, 29%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. dxc5 Qa5 (126cp, -24cp; 72/M, 54%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. dxc5 Bxc3+ (113cp, -11cp; 55/M, 42%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c5 (102cp, -83cp; 440/M, 5%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Be3 b5 (66cp, -36cp; 37/M, 55%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. f4 d5 (67cp, -34cp; 13/M, 22%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. a4 b6 (114cp, -82cp; 9/M, 21%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Nf3 b5 (104cp, -74cp; 10/M, 33%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 Nc6 4. Be3 d5 (110cp, -7cp; 14/M, 47%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 Nc6 (102cp, -83cp; 59/M, 0%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 e6 (131cp, -112cp; 49/M, 0%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 b6 (138cp, -119cp; 25/M, 0%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 Nf6 (168cp, -149cp; 21/M, 0%). More: dbcn ccoe c365
Lines with Disagreement to Human Master Play
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Nh6 7. Be3 Bg4 8. h3 Bxf3 9. Qxf3 e6 (153cp, -112cp; 7/M, 25%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. Qd2 Nf6 6. e5 Ng4 7. Bf4 h5 (163cp, -113cp; 8/M, 57%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 e6 5. e5 d5 6. exd6 Qxd6 (175cp, -55cp; 4/M, 94%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c6 (79cp, -60cp; 2308/M, 29%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. dxc5 Qa5 5. Bd2 Qxc5 6. Nd5 Na6 7. Nf3 e6 8. Bc3 Bxc3+ (197cp, -178cp; 5/M, 66%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. a4 b6 (114cp, -82cp; 9/M, 21%). More: dbcn ccoe c365
1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Nf3 b5 (104cp, -74cp; 10/M, 33%). More: dbcn ccoe c365
Latest dbcn data: 2025-12-19