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

EGTB: win in 4 half-moves

# move score
1 Kcb4 win in 3 half-moves
2 Kcb6 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Rd8 win in 3 half-moves
6 Kc4 win in 5 half-moves
7 Kcb5 win in 5 half-moves
8 Ka4 draw
9 Ka6 draw
10 Kab4 draw
11 Kab5 draw
12 Kab6 draw
13 Kc6 draw
14 Kd4 draw
15 Ra8 draw
16 Rb8 draw
17 Re8 draw
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves