Sicilian Defense: Closed, Fianchetto Variation
1. e4 c5 2. Nc3 Nc6 3. g3
Main Transpositions
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Be3 d6 6. Bg2 to 4. Bg2 Bg7 5. d3 d6 6. Be3
1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. d3 d6 to 3. .. d6 4. Bg2 Nf6 5. d3 e6
Most Popular
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 (892/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 (1089/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 (1677/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 Nd4 (622/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 (863/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O (1066/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O (1103/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 (1079/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 (1015/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 (974/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 (1328/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 (511/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 (3386/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 (813/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 (1257/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 (4066/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 (562/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 (4657/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 d6 5. d3 (529/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 d6 (574/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 (4411/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 (4583/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 (798/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 d6 (823/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 (723/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 e6 (729/M). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 (5367/M). More: dbcn ccoe c365
TCEC Games
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 Bxh6 (1cp, 47/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nd4 8. Nd1 Ne7 (9cp, 84/M, TCEC +1=0-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 (0cp, 1089/M, TCEC +1=3-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. h3 O-O 8. Nge2 e5 9. O-O b5 10. Nxb5 Rb8 (40cp, 1/M, TCEC +1=0-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O (-2cp, 1066/M, TCEC +1=0-1). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 (0cp, 974/M, TCEC +3=0-3). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 O-O 8. O-O Rb8 (0cp, 171/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 O-O 8. O-O a6 (0cp, 35/M, TCEC +1=0-1). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 (0cp, 296/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 7. Nh3 Nge7 8. O-O O-O (76cp, 34/M, TCEC +1=0-1). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 7. Nh3 Nge7 8. O-O Nd4 (7cp, 20/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 (0cp, 166/M, TCEC +0=2-2). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Rb8 7. Nf3 b5 8. O-O b4 (0cp, 27/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 e6 7. O-O Nge7 8. h3 O-O (-13cp, 9/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 Nf6 (0cp, 190/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 e5 7. Nd5 Nge7 8. Bg5 O-O (50cp, 0/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nge7 7. Nf3 d5 8. e5 Nf5 9. O-O h5 10. Ne2 b6 (-42cp, 0/M, TCEC +0=0-1). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nge7 7. Nf3 b6 8. O-O Bb7 (0cp, 2/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. O-O Nf6 (0cp, 102/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. O-O e6 (0cp, 102/M, TCEC +0=2-2). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 (0cp, 4657/M, TCEC +1=0-1). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 d6 (0cp, 574/M, TCEC +1=0-1). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. d3 e6 6. f4 Be7 7. Nf3 O-O 8. O-O a6 (1cp, 49/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. d3 e5 (7cp, 49/M, TCEC +0=1-1). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 (0cp, 345/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Nge2 d6 (0cp, 19/M, TCEC +1=1-0). Games. More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 (0cp, 5367/M, TCEC +0=2-0). Games. More: dbcn ccoe c365
Biased Popular Lines
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Rb8 8. Nf3 Nd4 9. Bxd4 cxd4 10. Nb5 Qb6 11. Qb4 Kd7 (170cp, -50cp; 8/M, 79%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Rb8 8. Nf3 Nd4 9. Bxd4 cxd4 10. Nb5 Qb6 (120cp, -78cp; 11/M, 43%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Rb8 8. Nf3 Nd4 9. Bxd4 cxd4 10. Nb5 e5 (89cp, -47cp; 7/M, 29%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 O-O 9. h4 f5 (227cp, -227cp; 13/M, 14%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 O-O 9. h4 Nd4 (95cp, -95cp; 10/M, 11%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 7. Nh3 Nge7 8. O-O O-O 9. f5 gxf5 10. exf5 Bxf5 (145cp, -26cp; 9/M, 70%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 7. Nh3 Nge7 8. O-O O-O 9. f5 gxf5 (119cp, -43cp; 18/M, 59%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 7. Nh3 Nge7 8. O-O O-O (76cp, -78cp; 34/M, 44%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nd4 7. Nce2 Nxe2 8. Nxe2 Bxb2 (65cp, -16cp; 9/M, 80%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nge7 (68cp, -68cp; 11/M, 1%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. Nge2 d5 6. exd5 exd5 7. d4 Be6 (78cp, -77cp; 11/M, 22%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. Nge2 d5 6. exd5 exd5 7. d4 Bg4 (68cp, -67cp; 9/M, 18%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Nge2 g6 5. d4 cxd4 (78cp, -33cp; 10/M, 85%). More: dbcn ccoe c365
Lines with Disagreement to Human Master Play
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Rb8 8. Nf3 Nd4 9. Bxd4 cxd4 10. Nb5 Qb6 11. Qb4 Kd7 (170cp, -50cp; 8/M, 79%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Rb8 8. Nf3 Nd4 9. Bxd4 cxd4 10. Nb5 Qb6 (120cp, -78cp; 11/M, 43%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 O-O 9. h4 Bxh6 10. Qxh6 Kh8 (52cp, -51cp; 7/M, 30%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 O-O 9. h4 f5 10. h5 Rf7 (323cp, -96cp; 5/M, 50%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 O-O 9. Bxg7 Kxg7 10. h4 Nd4 (96cp, -98cp; 5/M, 88%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. Nge2 O-O 8. Qd2 (57cp, -57cp; 6/M, 23%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 Nge7 8. Bh6 Bxh6 9. Qxh6 Nd4 10. O-O-O (79cp, -74cp; 6/M, 21%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 Nd4 10. e5 Nef5 11. Bf2 Nxf3+ 12. Qxf3 Nd4 13. Qd1 dxe5 14. fxe5 Bxe5 15. Ne4 f5 16. Nxc5 Qc7 17. b4 f4 (106cp, -64cp; 7/M, 23%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 Nd4 10. e5 Nec6 11. Ne4 dxe5 (70cp, -70cp; 5/M, 92%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 b6 10. Qd2 d5 11. exd5 (87cp, -51cp; 6/M, 58%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 7. Nh3 Nge7 8. O-O O-O (76cp, -78cp; 34/M, 44%). More: dbcn ccoe c365
1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. Nge2 d5 6. exd5 exd5 7. d4 Be6 (78cp, -77cp; 11/M, 22%). More: dbcn ccoe c365
Latest dbcn data: 2024-09-01