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

EGTB: win in 6 half-moves

# move score
1 Kb1 win in 5 half-moves
2 Kc2 win in 5 half-moves
3 Kd2 win in 7 half-moves
4 Rg1 win in 9 half-moves
5 Kb2 draw
6 Kd1 draw
7 Ke3 draw
8 Ke4 draw
9 Kf3 draw
10 Kg3 draw
11 Rg3 draw
12 Rh4 draw
13 Ke5 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves