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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Ka5 win in 7 half-moves
5 Ra2 win in 7 half-moves
6 Ka2 draw
7 Ka3 draw
8 Ka7 draw
9 Kb2 draw
10 Kb4 draw
11 Kb7 draw
12 Kc2 draw
13 Kc3 draw
14 Kc4 draw
15 Ra1 draw
16 Ra3 draw
17 Rc4 draw
18 Rd4 draw
19 Rh4 draw
20 Ra5 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves