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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kcd4 win in 3 half-moves
3 Kcd6 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Rc6 win in 5 half-moves
7 Ke6 win in 15 half-moves
8 Kb4 draw
9 Kb5 draw
10 Kcc4 draw
11 Kcc6 draw
12 Kdc4 draw
13 Kdc6 draw
14 Kdd4 draw
15 Kdd6 draw
16 Ra8 draw
17 Rc7 draw
18 Rd8 draw
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves