1. c4 e5 2. Nc3

1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 5. d3 Be7 (4cp, 145/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 5. d3 c6 6. f4 Be6 (64cp, 0/M, TCEC +2=0-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 (5cp, 307/M, TCEC +1=3-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 d6 3. g3 (-3cp, 639/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 d6 3. Nf3 f5 4. e4 Nf6 (56cp, 9/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 d6 3. Nf3 c6 4. d4 Qc7 (104cp, 15/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 d6 3. Nf3 c6 (80cp, 31/M, TCEC +1=3-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 d6 3. Nf3 Bg4 (66cp, 16/M, TCEC +2=6-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 d6 (6cp, 979/M, TCEC +3=1-3). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. Nf3 c6 5. Nc3 d6 6. e3 Qe7 7. d4 exd4 8. Nxd4 Nf6 (12cp, 8/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. Nf3 c6 5. Nc3 (-3cp, 39/M, TCEC +1=0-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. Nf3 d6 5. b4 (-38cp, 0/M, TCEC +0=1-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. Nf3 d6 5. d4 exd4 6. Nxd4 c6 (7cp, 0/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. e3 Nf6 5. b4 Nxd5 6. bxc5 Nf6 (7cp, 5/M, TCEC +0=1-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. b4 Bf8 5. Bb2 c6 6. Ne3 Bxb4 7. Bxe5 Nf6 8. Nf3 O-O 9. g3 Re8 10. Bg2 d6 (82cp, 0/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Nd5 Be7 4. d4 d6 5. e4 Nf6 6. Nxe7 Qxe7 7. f3 exd4 8. Qxd4 Nc6 (9cp, 6/M, TCEC +1=0-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Nd5 Be7 4. d4 d6 5. e4 c6 (54cp, 3/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Nd5 Ba5 4. b4 c6 (117cp, 25/M, TCEC +10=2-2). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Nd5 Ba5 (61cp, 31/M, TCEC +1=3-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 3. Qc2 Nf6 4. a3 Bxc3 5. Qxc3 Nc6 6. Nf3 Qe7 (0cp, 3/M, TCEC +0=1-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bb4 (2cp, 802/M, TCEC +2=6-4). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 f5 3. d4 e4 4. g3 Nf6 5. Nh3 c6 (85cp, 1/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 f5 3. d4 e4 (92cp, 24/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 f5 (16cp, 305/M, TCEC +0=3-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 g6 (45cp, 116/M, TCEC +3=6-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 Bc5 (37cp, 94/M, TCEC +0=2-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 c5 (7cp, 77/M, TCEC +1=0-1). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 c6 (76cp, 63/M, TCEC +0=3-0). Games. More: dbcn ccoe c365
1. c4 e5 2. Nc3 b6 (63cp, 23/M, TCEC +2=2-0). Games. More: dbcn ccoe c365