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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ka7 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Ra6 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 Kb8 win in 5 half-moves
9 Kc3 win in 5 half-moves
10 Kb4 win in 7 half-moves
11 Kb3 draw
12 Kc5 draw
13 Kd3 draw
14 Kd4 draw
15 Kd5 draw
16 Rc5 draw
17 Rd6 draw
18 Re6 draw
19 Rf6 draw
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves