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 Rc7 win in 3 half-moves
3 Re8 win in 5 half-moves
4 Rb7 win in 9 half-moves
5 Ka2 draw
6 Ka3 draw
7 Ka4 draw
8 Ka7 draw
9 Ka8 draw
10 Kb2 draw
11 Kb4 draw
12 Kb7 draw
13 Kc2 draw
14 Kc3 draw
15 Kc4 draw
16 Kc7 draw
17 Kc8 draw
18 Rd7 draw
19 Re1 draw
20 Rf7 draw
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves