Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 K4g5 win in 9 half-moves
3 Kg3 win in 9 half-moves
4 K4g4 draw
5 K5g4 draw
6 K5g5 draw
7 Kg6 draw
8 Kh3 draw
9 Kh6 draw
10 Rc1 draw
11 Rd1 draw
12 Re1 draw
13 Rf1 draw
14 Rg1 draw
15 Rh2 draw
16 Rh3 draw
17 Rb1 loss in 1 half-moves