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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kd8 win in 3 half-moves
4 Ka7 draw
5 Kcb8 draw
6 Kcc7 draw
7 Ra1 draw
8 Ra2 draw
9 Ra6 draw
10 Ra7 draw
11 Ra8 draw
12 Rb3 draw
13 Rc3 draw
14 Ka8 loss in 2 half-moves
15 Kbb8 loss in 2 half-moves
16 Kbc7 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Ka6 loss in 1 half-moves