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 Kc1 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Rh3 win in 3 half-moves
5 Rh4 win in 3 half-moves
6 Ka1 draw
7 Ka2 draw
8 Ra1 draw
9 Ra5 draw
10 Ra6 draw
11 Rb3 draw
12 Rb4 draw
13 Rc3 draw
14 Rc4 draw
15 Rd3 draw
16 Rg3 draw
17 Rg4 draw
18 Ra2 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves