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

EGTB: win in 8 half-moves

# move score
1 K3b3 win in 7 half-moves
2 K4b3 win in 7 half-moves
3 Rb3 win in 7 half-moves
4 K4d4 win in 9 half-moves
5 Ra4 win in 9 half-moves
6 K4b4 draw
7 Kb5 draw
8 Kc5 draw
9 Kd5 draw
10 Ra6 draw
11 K3b4 loss in 2 half-moves
12 K3d3 loss in 2 half-moves
13 K3d4 loss in 2 half-moves
14 K4d3 loss in 2 half-moves
15 Kb2 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves