I noticed that many people play the Sicilian Dragon Variation. So here is the complete Dragon database:
[ECO "B70"][Opening "Sicilian"][Variation "Dragon variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6[ECO "B71"][Opening "Sicilian"][Variation "Dragon, Levenfish variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4[ECO "B71"][Opening "Sicilian"][Variation "Dragon, Levenfish; Flohr variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nbd7[ECO "B72"][Opening "Sicilian"][Variation "Dragon, 6.Be3"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3[ECO "B72"][Opening "Sicilian"][Variation "Dragon, Classical attack"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2[ECO "B72"][Opening "Sicilian"][Variation "Dragon, Classical, Amsterdam variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. Qd2[ECO "B72"][Opening "Sicilian"][Variation "Dragon, Classical, Grigoriev variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. Qd2 O-O 9. O-O-O[ECO "B72"][Opening "Sicilian"][Variation "Dragon, Classical, Nottingham variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. Nb3[ECO "B73"][Opening "Sicilian"][Variation "Dragon, Classical, 8.O-O"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. O-O[ECO "B73"][Opening "Sicilian"][Variation "Dragon, Classical, Zollner gambit"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. O-O O-O 9. f4 Qb6 10. e5[ECO "B73"][Opening "Sicilian"][Variation "Dragon, Classical, Richter variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. O-O O-O 9. Qd2[ECO "B74"][Opening "Sicilian"][Variation "Dragon, Classical, 9.Nb3"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. O-O O-O 9. Nb3[ECO "B74"][Opening "Sicilian"][Variation "Dragon, Classical, Stockholm attack"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. O-O O-O 9. Nb3 Be6 10. f4 Na5 11. f5 Bc4 12. Nxa5 Bxe2 13. Qxe2 Qxa5 14.g4[ECO "B74"][Opening "Sicilian"][Variation "Dragon, Classical, Spielmann variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. O-O O-O 9. Nb3 Be6 10. f4 Na5 11. f5 Bc4 12. Bd3[ECO "B74"][Opening "Sicilian"][Variation "Dragon, Classical, Bernard defence"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. O-O O-O 9. Nb3 Be6 10. f4 Na5 11. f5 Bc4 12. Bd3 Bxd3 13. cxd3 d5[ECO "B74"][Opening "Sicilian"][Variation "Dragon, Classical, Reti-Tartakower variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. O-O O-O 9. Nb3 Be6 10. f4 Qc8[ECO "B74"][Opening "Sicilian"][Variation "Dragon, Classical, Alekhine variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc68. O-O O-O 9. Nb3 a5[ECO "B75"][Opening "Sicilian"][Variation "Dragon, Yugoslav attack"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3[ECO "B76"][Opening "Sicilian"][Variation "Dragon, Yugoslav attack, 7...O-O"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O[ECO "B76"][Opening "Sicilian"][Variation "Dragon, Yugoslav attack, Rauser variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.Qd2 Nc6 9. O-O-O[ECO "B77"][Opening "Sicilian"][Variation "Dragon, Yugoslav attack, 9.Bc4"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.Qd2 Nc6 9. Bc4[ECO "B77"][Opening "Sicilian"][Variation "Dragon, Yugoslav attack, Byrne variation"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.Qd2 Nc6 9. Bc4 a5[ECO "B77"][Opening "Sicilian"][Variation "Dragon, Yugoslav attack, 9...Bd7"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.Qd2 Nc6 9. Bc4 Bd7[ECO "B78"][Opening "Sicilian"][Variation "Dragon, Yugoslav attack, 10.O-O-O"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.Qd2 Nc6 9. Bc4 Bd7 10. O-O-O[ECO "B79"][Opening "Sicilian"][Variation "Dragon, Yugoslav attack, 12.h4"]1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Qa5 11. Bb3 Rfc8 12. h4
Thanks for the opening PGN's :)
This might be better called an opening index. A database normally includes complete games. A complete database of dragon games would be very large indeed.
Who's naming conventions did you use?
I noticed that many people play the Sicilian Dragon Variation. So here is the complete Dragon database:
[ECO "B70"]
[Opening "Sicilian"]
[Variation "Dragon variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6
[ECO "B71"]
[Opening "Sicilian"]
[Variation "Dragon, Levenfish variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4
[ECO "B71"]
[Opening "Sicilian"]
[Variation "Dragon, Levenfish; Flohr variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nbd7
[ECO "B72"]
[Opening "Sicilian"]
[Variation "Dragon, 6.Be3"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3
[ECO "B72"]
[Opening "Sicilian"]
[Variation "Dragon, Classical attack"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2
[ECO "B72"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, Amsterdam variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. Qd2
[ECO "B72"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, Grigoriev variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. Qd2 O-O 9. O-O-O
[ECO "B72"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, Nottingham variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. Nb3
[ECO "B73"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, 8.O-O"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. O-O
[ECO "B73"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, Zollner gambit"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. O-O O-O 9. f4 Qb6 10. e5
[ECO "B73"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, Richter variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. O-O O-O 9. Qd2
[ECO "B74"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, 9.Nb3"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. O-O O-O 9. Nb3
[ECO "B74"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, Stockholm attack"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. O-O O-O 9. Nb3 Be6 10. f4 Na5 11. f5 Bc4 12. Nxa5 Bxe2 13. Qxe2 Qxa5 14.
g4
[ECO "B74"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, Spielmann variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. O-O O-O 9. Nb3 Be6 10. f4 Na5 11. f5 Bc4 12. Bd3
[ECO "B74"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, Bernard defence"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. O-O O-O 9. Nb3 Be6 10. f4 Na5 11. f5 Bc4 12. Bd3 Bxd3 13. cxd3 d5
[ECO "B74"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, Reti-Tartakower variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. O-O O-O 9. Nb3 Be6 10. f4 Qc8
[ECO "B74"]
[Opening "Sicilian"]
[Variation "Dragon, Classical, Alekhine variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6
8. O-O O-O 9. Nb3 a5
[ECO "B75"]
[Opening "Sicilian"]
[Variation "Dragon, Yugoslav attack"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3
[ECO "B76"]
[Opening "Sicilian"]
[Variation "Dragon, Yugoslav attack, 7...O-O"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O
[ECO "B76"]
[Opening "Sicilian"]
[Variation "Dragon, Yugoslav attack, Rauser variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.
Qd2 Nc6 9. O-O-O
[ECO "B77"]
[Opening "Sicilian"]
[Variation "Dragon, Yugoslav attack, 9.Bc4"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.
Qd2 Nc6 9. Bc4
[ECO "B77"]
[Opening "Sicilian"]
[Variation "Dragon, Yugoslav attack, Byrne variation"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.
Qd2 Nc6 9. Bc4 a5
[ECO "B77"]
[Opening "Sicilian"]
[Variation "Dragon, Yugoslav attack, 9...Bd7"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.
Qd2 Nc6 9. Bc4 Bd7
[ECO "B78"]
[Opening "Sicilian"]
[Variation "Dragon, Yugoslav attack, 10.O-O-O"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.
Qd2 Nc6 9. Bc4 Bd7 10. O-O-O
[ECO "B79"]
[Opening "Sicilian"]
[Variation "Dragon, Yugoslav attack, 12.h4"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8.
Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Qa5 11. Bb3 Rfc8 12. h4