Chess openings · Pterodactyl Defense · B06
Pterodactyl Defense: Eastern, Pterodactyl
1,761 rated games in September 2026 went into this opening. White wins 53%, draws 4%, Black wins 43%.
Results by rating
| Lichess rating | Games | White winsDrawBlack wins |
|---|---|---|
| Under 1200 | 15 | – |
| 1200–1599 | 104 | 51%47% |
| 1600–1999 | 344 | 47%50% |
| 2000 and up | 1,298 | 55%41% |
| All ratings | 1,761 | 53%43% |
By time control
| Time control | Games | |
|---|---|---|
| Bullet | 952 | 54%42% |
| Blitz | 734 | 53%44% |
| Rapid | 73 | 47%48% |
| Classical | 2 | – |