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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Ka6 win in 33 half-moves
3 Ka1 draw
4 Ka7 draw
5 Ka8 draw
6 Kb2 draw
7 Kb6 draw
8 Kb8 draw
9 Kc1 draw
10 Kc2 draw
11 Kc6 draw
12 Kc7 draw
13 Kc8 draw
14 Ra3 draw
15 Rb3 draw
16 Rc3 draw
17 Rd1 draw
18 Rd2 draw
19 Rd4 draw
20 Rd5 draw
21 Re3 draw
22 Rf3 draw
23 Rd6 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves