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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ka4 win in 1 half-moves
3 Ka6 win in 1 half-moves
4 Kb4 win in 1 half-moves
5 Kb5 win in 1 half-moves
6 Kb6 win in 1 half-moves
7 Ra7 win in 1 half-moves
8 Rc7 win in 1 half-moves
9 Rd7 win in 1 half-moves
10 Re1 win in 1 half-moves
11 Re2 win in 1 half-moves
12 Re3 win in 1 half-moves
13 Re4 win in 1 half-moves
14 Re5 win in 1 half-moves
15 Re8 win in 1 half-moves
16 Rg7 win in 1 half-moves
17 Kc1 draw
18 Rb7 draw
19 Rf7 draw
20 Ka2 loss in 2 half-moves
21 Kb2 loss in 2 half-moves
22 Kc2 loss in 2 half-moves
23 Re6 loss in 1 half-moves
24 Rh7 loss in 1 half-moves