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 Ka2 draw
7 Ka4 draw
8 Ka5 draw
9 Kb2 draw
10 Kb3 draw
11 Kb4 draw
12 Kb5 draw
13 Kb6 draw
14 Ra8 draw
15 Rc8 draw
16 Rd8 draw
17 Re1 draw
18 Re5 draw
19 Rf8 draw
20 Re2 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves