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

EGTB: win in 2 half-moves

# move score
1 Kd4 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Kd6 draw
5 Rb6 draw
6 Rd6 draw
7 Ka4 loss in 2 half-moves
8 Kab4 loss in 2 half-moves
9 Kab5 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kcb4 loss in 2 half-moves
12 Kcb5 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Kab6 loss in 1 half-moves
19 Kc6 loss in 1 half-moves
20 Kcb6 loss in 1 half-moves
21 Rc6 loss in 1 half-moves