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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Kbb5 draw
6 Kbc6 draw
7 Kc4 draw
8 Kc7 draw
9 Kcb5 draw
10 Kcc6 draw
11 Ra7 draw
12 Rb8 draw
13 Rc7 draw
14 Rd7 draw
15 Rh7 draw
16 Kd4 loss in 1 half-moves
17 Kd5 loss in 1 half-moves
18 Kd6 loss in 1 half-moves
19 Re7 loss in 1 half-moves
20 Rf7 loss in 1 half-moves
21 Rg7 loss in 1 half-moves