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

EGTB: win in 6 half-moves

# move score
1 Kb1 win in 5 half-moves
2 Kb3 win in 5 half-moves
3 Rb1 win in 7 half-moves
4 Kd1 win in 15 half-moves
5 K3b2 draw
6 K3c2 draw
7 K3d2 draw
8 Kb4 draw
9 Kc4 draw
10 Kd3 draw
11 Kd4 draw
12 Ra3 draw
13 K1b2 loss in 2 half-moves
14 K1c2 loss in 2 half-moves
15 K1d2 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves