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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kb1 win in 5 half-moves
3 Ka1 win in 9 half-moves
4 Ka3 draw
5 Kab3 draw
6 Kb2 draw
7 Kb4 draw
8 Kb5 draw
9 Kc3 draw
10 Kc5 draw
11 Kcb3 draw
12 Kd3 draw
13 Kd4 draw
14 Kd5 draw
15 Ra3 draw
16 Ra5 draw
17 Ra6 draw
18 Ra7 draw
19 Ra8 draw