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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Ka7 win in 3 half-moves
4 Kaa5 win in 3 half-moves
5 Kab6 win in 3 half-moves
6 Kb7 win in 3 half-moves
7 Kba5 win in 3 half-moves
8 Kc5 win in 3 half-moves
9 Rb4 win in 3 half-moves
10 Rc4 win in 3 half-moves
11 Rd4 win in 3 half-moves
12 Re4 win in 3 half-moves
13 Kb4 win in 5 half-moves
14 Kbb6 win in 5 half-moves
15 Kc4 win in 5 half-moves
16 Kc6 win in 5 half-moves
17 Ra2 win in 5 half-moves
18 Ra3 win in 5 half-moves
19 Ra5 draw
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves