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

EGTB: win in 2 half-moves

# move score
1 Re8 win in 1 half-moves
2 Rf7 win in 1 half-moves
3 Ke5 win in 3 half-moves
4 Kc1 draw
5 Kc2 draw
6 Kd2 draw
7 Kd5 draw
8 Kd7 draw
9 Ke1 draw
10 Ke2 draw
11 Ke6 draw
12 Rd7 draw
13 Re1 draw
14 Re2 draw
15 Re3 draw
16 Re6 draw
17 Rg7 draw
18 Rh7 draw
19 Kc5 loss in 2 half-moves
20 Kc6 loss in 2 half-moves
21 Kc7 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Re5 loss in 2 half-moves