ECO B10 · 561 games · Black to move
| Move | Games | Share | White / draw / Black | Leads to |
|---|---|---|---|---|
| Nc6 | 275 | 49.0% | ||
| Nf6 | 144 | 25.7% | ||
| a6 | 48 | 8.6% | ||
| Bf5 | 22 | 3.9% | ||
| e6 | 19 | 3.4% | ||
| Nd7 | 17 | 3.0% |
A further 36 games played a rarer move, or ended right here.
Data: 4 million rated games from the Lichess open database (CC0), both players 1600+, blitz and slower. Popular is not the same as good.