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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Ka3 win in 5 half-moves
4 Kb2 win in 5 half-moves
5 Rb5 win in 5 half-moves
6 Rc5 win in 5 half-moves
7 Ka1 win in 7 half-moves
8 Ra8 win in 7 half-moves
9 Kb1 win in 11 half-moves
10 Kc4 draw
11 Kc6 draw
12 Kd4 draw
13 Kd6 draw
14 Ra6 draw
15 Ra7 draw
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves