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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Ka2 draw
6 Kb1 draw
7 Kb2 draw
8 Ke5 draw
9 Ke6 draw
10 Kf7 draw
11 Kg6 draw
12 Kg7 draw
13 Rc7 draw
14 Rd7 draw
15 Re4 draw
16 Re5 draw
17 Re6 draw
18 Re8 draw
19 Rf7 draw
20 Rg7 draw
21 Kf5 loss in 2 half-moves
22 Kg5 loss in 2 half-moves
23 Re3 loss in 1 half-moves
24 Rh7 loss in 1 half-moves