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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Ka7 win in 1 half-moves
3 Kb3 win in 1 half-moves
4 Kb4 win in 1 half-moves
5 Kb7 win in 1 half-moves
6 Kb8 win in 1 half-moves
7 Rc8 win in 1 half-moves
8 Rd8 win in 1 half-moves
9 Re3 win in 1 half-moves
10 Re6 win in 1 half-moves
11 Re7 win in 1 half-moves
12 Rf8 win in 1 half-moves
13 Ka5 draw
14 Kb5 draw
15 Rb8 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves