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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Kc5 win in 5 half-moves
5 Re6 win in 5 half-moves
6 Ka5 draw
7 Ka6 draw
8 Ka7 draw
9 Kb1 draw
10 Kb2 draw
11 Kb7 draw
12 Kc1 draw
13 Kc3 draw
14 Kc6 draw
15 Kc7 draw
16 Kd3 draw
17 Ra7 draw
18 Re3 draw
19 Re4 draw
20 Re5 draw
21 Re8 draw
22 Kb3 loss in 2 half-moves
23 Kb5 loss in 2 half-moves
24 Kd1 loss in 2 half-moves
25 Kd2 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re2 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves