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 Kd6 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Rh6 win in 1 half-moves
6 Ka7 win in 3 half-moves
7 Ka8 win in 3 half-moves
8 Kbb7 win in 3 half-moves
9 Kcb7 win in 3 half-moves
10 Kcc8 win in 3 half-moves
11 Kd7 win in 3 half-moves
12 Re8 win in 3 half-moves
13 Rf8 win in 3 half-moves
14 Rh7 win in 3 half-moves
15 Kbc8 win in 5 half-moves
16 Kd8 win in 5 half-moves
17 Rh4 draw
18 Rh5 draw
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Rh3 loss in 2 half-moves