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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Ka2 win in 3 half-moves
6 Ka1 draw
7 Kb2 draw
8 Kb8 draw
9 Kc1 draw
10 Kc2 draw
11 Rb8 draw
12 Rc8 draw
13 Rd8 draw
14 Re3 draw
15 Re4 draw
16 Re5 draw
17 Re6 draw
18 Re1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves