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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Kb5 win in 1 half-moves
5 Kb7 win in 1 half-moves
6 Kc7 win in 1 half-moves
7 Ra7 win in 1 half-moves
8 Rb7 win in 1 half-moves
9 Rc7 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 Re8 win in 1 half-moves
15 Rf7 win in 1 half-moves
16 Rg7 win in 1 half-moves
17 Re5 draw
18 Kc4 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Kdc6 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Kbc5 loss in 1 half-moves
25 Kbc6 loss in 1 half-moves
26 Kdc5 loss in 1 half-moves
27 Ke5 loss in 1 half-moves
28 Rd7 loss in 1 half-moves
29 Re6 loss in 1 half-moves
30 Rh7 loss in 1 half-moves