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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Rb8 win in 11 half-moves
3 Ka3 draw
4 Ka4 draw
5 Ka5 draw
6 Kb3 draw
7 Kb7 draw
8 Kb8 draw
9 Kc7 draw
10 Kd7 draw
11 Kd8 draw
12 Ra6 draw
13 Rb7 draw
14 Rc6 draw
15 Rd6 draw
16 Rf6 draw
17 Rg6 draw
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves