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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rd7 win in 3 half-moves
3 Kb5 win in 7 half-moves
4 Kc4 win in 7 half-moves
5 Kc5 win in 7 half-moves
6 Kc8 win in 7 half-moves
7 Ra7 win in 7 half-moves
8 Rb7 win in 7 half-moves
9 Ka3 draw
10 Ka4 draw
11 Ka5 draw
12 Kb3 draw
13 Kc3 draw
14 Kc7 draw
15 Kd7 draw
16 Ke8 draw
17 Re1 draw
18 Re5 draw
19 Re6 draw
20 Re8 draw
21 Rf7 draw
22 Re2 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves