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

EGTB: win in 4 half-moves

# move score
1 K3b4 win in 3 half-moves
2 K4b4 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 K3d3 win in 9 half-moves
5 Ra3 win in 9 half-moves
6 K3b3 draw
7 Kb2 draw
8 Kc2 draw
9 Kd2 draw
10 Ra1 draw
11 Ra8 draw
12 K3d4 loss in 2 half-moves
13 K4b3 loss in 2 half-moves
14 K4d3 loss in 2 half-moves
15 K4d4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves