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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Rb4 win in 3 half-moves
4 Rc4 win in 3 half-moves
5 Ka7 draw
6 Ka8 draw
7 Kc3 draw
8 Kc4 draw
9 Kc5 draw
10 Kc8 draw
11 Kd3 draw
12 Kd5 draw
13 Ke5 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Ra8 draw
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves