Chess opening · ECO A00
Grob Opening
The Grob Opening starts 1. g4. It ranks #105 of the 174 openings on this site by how often rated players on Lichess reach it.
Move by move
- 1. g4White pushes the g-pawn two squares to g4.
What players choose next, by rating
The three most common Black moves from this position in rated Lichess games, grouped by the rating of the player making the move. Among players rated under 1200, the most popular next move is e5; among players rated 2000 and up, it is d5.
| Rating | Most common | Second | Third |
|---|---|---|---|
| Under 1200 | e5 50% | d5 22% | e6 9% |
| 1200–1399 | e5 45% | d5 31% | e6 8% |
| 1400–1599 | d5 35% | e5 33% | e6 7% |
| 1600–1799 | d5 45% | e5 27% | e6 7% |
| 1800–1999 | d5 52% | e5 20% | d6 8% |
| 2000 and up | d5 68% | e5 13% | d6 10% |
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