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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Ka7 win in 5 half-moves
3 Re6 win in 5 half-moves
4 Re7 win in 5 half-moves
5 Kb7 win in 7 half-moves
6 Ka5 draw
7 Kb2 draw
8 Kb3 draw
9 Kb4 draw
10 Kb5 draw
11 Kb6 draw
12 Kc4 draw
13 Kd2 draw
14 Kd3 draw
15 Kd4 draw
16 Ra8 draw
17 Rc8 draw
18 Rd8 draw
19 Re1 draw
20 Re5 draw
21 Rf8 draw
22 Kc2 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves