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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Kcc3 win in 3 half-moves
6 Kd3 win in 3 half-moves
7 Ra4 win in 3 half-moves
8 Kbb2 win in 5 half-moves
9 Kcb2 win in 5 half-moves
10 Ra3 win in 5 half-moves
11 Ra8 win in 5 half-moves
12 Ka3 draw
13 Ka4 draw
14 Kbc3 draw
15 Kd2 draw
16 Rb2 draw
17 Kb4 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves