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

EGTB: win in 2 half-moves

# move score
1 Kbb5 win in 1 half-moves
2 Kbc6 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Ka6 draw
6 Ka7 draw
7 Kb4 draw
8 Kb7 draw
9 Kc4 draw
10 Kcb5 draw
11 Kcc6 draw
12 Kd4 draw
13 Kd5 draw
14 Kd6 draw
15 Ra1 draw
16 Ra2 draw
17 Ra3 draw
18 Ra4 draw
19 Ra6 draw
20 Ra7 loss in 1 half-moves
21 Ra8 loss in 1 half-moves