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

EGTB: win in 4 half-moves

# move score
1 Ked4 win in 3 half-moves
2 Ked6 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Kde4 win in 5 half-moves
5 Kde6 win in 5 half-moves
6 Rb8 win in 7 half-moves
7 Kc4 draw
8 Kc5 draw
9 Kc6 draw
10 Kdd4 draw
11 Kdd6 draw
12 Kee4 draw
13 Kee6 draw
14 Ra8 draw
15 Rd8 draw
16 Re7 draw
17 Kf4 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Re6 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