1. Nf3 d5 2. c4 d4 3. e3 c5 4. b4
Chess openings · Réti Opening · A09
Réti Opening: Reversed Blumenfeld Gambit
2,963 rated games in September 2026 began with 1. Nf3 d5 2. c4 d4 3. e3 c5 4. b4. White wins 53%, draws 3%, Black wins 44%.
Results by rating
| Lichess rating | Games | White winsDrawBlack wins |
|---|---|---|
| Under 1200 | 38 | 79%18% |
| 1200–1599 | 257 | 47%53% |
| 1600–1999 | 1,221 | 54%43% |
| 2000 and up | 1,447 | 52%44% |
| All ratings | 2,963 | 53%44% |
By time control
| Time control | Games | |
|---|---|---|
| Bullet | 808 | 53%45% |
| Blitz | 1,790 | 54%43% |
| Rapid | 352 | 47%47% |
| Classical | 13 | – |