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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Ra2 win in 5 half-moves
3 Ra3 win in 5 half-moves
4 Kc4 win in 7 half-moves
5 Ka2 win in 9 half-moves
6 Ra5 win in 9 half-moves
7 Kb1 draw
8 Kc5 draw
9 Kd4 draw
10 Ke4 draw
11 Ke5 draw
12 Rb4 draw
13 Rd4 draw
14 Rh4 draw
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves