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

EGTB: win in 2 half-moves

# move score
1 K8a7 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kb6 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Rd8 draw
8 Re8 draw
9 Rb8 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Rh8 loss in 2 half-moves
18 K6a7 loss in 1 half-moves
19 K6b7 loss in 1 half-moves
20 K8b7 loss in 1 half-moves
21 Kb8 loss in 1 half-moves