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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Ke2 win in 1 half-moves
5 Kf2 win in 1 half-moves
6 Rg1 win in 5 half-moves
7 Kd1 draw
8 Ke3 draw
9 Ke4 draw
10 Kf4 draw
11 Kg2 draw
12 Kg4 draw
13 Rg2 draw
14 Rg4 draw
15 Rg5 draw
16 Rh3 draw
17 Kb1 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