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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Rb3 win in 3 half-moves
5 Kcc4 win in 9 half-moves
6 Kcd4 win in 9 half-moves
7 Kdc4 win in 9 half-moves
8 Kdd4 win in 9 half-moves
9 Kcc2 draw
10 Kcd2 draw
11 Kdc2 draw
12 Kdd2 draw
13 Ke2 draw
14 Ke3 draw
15 Ra1 draw
16 Ra8 draw
17 Ke4 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves