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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kb7 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Ka3 draw
7 Ka5 draw
8 Kab5 draw
9 Kc5 draw
10 Kc7 draw
11 Kcb5 draw
12 Kd5 draw
13 Kd6 draw
14 Kd7 draw
15 Ra8 draw
16 Rd8 draw
17 Re8 draw
18 Rc7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves