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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Kcb5 win in 3 half-moves
6 Kd3 win in 3 half-moves
7 Kd4 win in 3 half-moves
8 Kd5 win in 3 half-moves
9 Ra2 win in 3 half-moves
10 Rd2 win in 3 half-moves
11 Kb4 win in 5 half-moves
12 Kc3 win in 5 half-moves
13 Rc3 win in 5 half-moves
14 Rb2 win in 9 half-moves
15 Ka5 draw
16 Ka6 draw
17 Kbb5 draw
18 Kbc5 draw
19 Kc6 draw
20 Kcc5 draw
21 Rc1 draw
22 Re2 draw
23 Rf2 draw
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves