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

EGTB: win in 8 half-moves

# move score
1 K6b7 win in 7 half-moves
2 K6c7 draw
3 K6d7 draw
4 Rh2 draw
5 K8b7 loss in 2 half-moves
6 K8c7 loss in 2 half-moves
7 K8d7 loss in 2 half-moves
8 Kb5 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Kb8 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Kc5 loss in 1 half-moves
27 Kd5 loss in 1 half-moves