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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Kcb7 win in 3 half-moves
6 Kbb7 draw
7 Kbc7 draw
8 Kcc7 draw
9 Rb8 draw
10 Rh8 draw
11 Kbb5 loss in 2 half-moves
12 Kbc5 loss in 2 half-moves
13 Kcb5 loss in 2 half-moves
14 Kcc5 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves