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

EGTB: win in 4 half-moves

# move score
1 Kd2 win in 3 half-moves
2 Kg3 win in 5 half-moves
3 Kb2 draw
4 Kb3 draw
5 Kb4 draw
6 Kc2 draw
7 Kc4 draw
8 Kd3 draw
9 Kd4 draw
10 Kg1 draw
11 Kg2 draw
12 Kh1 draw
13 Kh3 draw
14 Ra1 draw
15 Ra2 draw
16 Ra4 draw
17 Ra5 draw
18 Ra6 draw
19 Rb3 draw
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves