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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Ka6 win in 3 half-moves
3 Ka8 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kc8 win in 3 half-moves
7 Kc5 win in 5 half-moves
8 K6a7 draw
9 K6b7 draw
10 K6c7 draw
11 K8a7 draw
12 K8b7 draw
13 K8c7 draw
14 Ra1 draw
15 Ra2 draw
16 Ra4 draw
17 Ra6 draw
18 Ra7 draw
19 Ra8 draw
20 Rb3 draw
21 Rc3 draw
22 Re3 draw
23 Ra5 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves