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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Kb6 win in 5 half-moves
4 Kc6 win in 5 half-moves
5 Rc7 win in 5 half-moves
6 Re1 win in 5 half-moves
7 Ka2 draw
8 Kb1 draw
9 Kb2 draw
10 Kb4 draw
11 Kb5 draw
12 Kc4 draw
13 Kd4 draw
14 Kd5 draw
15 Kd6 draw
16 Rd7 draw
17 Re2 draw
18 Re6 draw
19 Re8 draw
20 Rf7 draw
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves