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

EGTB: win in 8 half-moves

# move score
1 Ka6 win in 7 half-moves
2 Kb6 win in 7 half-moves
3 Ka5 win in 11 half-moves
4 K5a4 draw
5 K5b4 draw
6 Ra1 draw
7 Ra2 draw
8 Ra5 draw
9 Ra6 draw
10 Ra7 draw
11 Ra8 draw
12 K3a4 loss in 2 half-moves
13 K3b4 loss in 2 half-moves
14 K3c4 loss in 2 half-moves
15 K5c4 loss in 2 half-moves
16 Ka2 loss in 2 half-moves
17 Kb2 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Ra4 loss in 2 half-moves