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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Ra1 win in 7 half-moves
3 Ra6 win in 13 half-moves
4 Ra8 win in 13 half-moves
5 Kd1 draw
6 Ra5 draw
7 Ra7 draw
8 K1b2 loss in 2 half-moves
9 K1c2 loss in 2 half-moves
10 K3b2 loss in 2 half-moves
11 K3c2 loss in 2 half-moves
12 Kb1 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 K1d2 loss in 1 half-moves
19 K3d2 loss in 1 half-moves
20 Kd3 loss in 1 half-moves
21 Kd4 loss in 1 half-moves