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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kd7 win in 3 half-moves
3 Kd8 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 Ka6 win in 5 half-moves
6 Ka7 win in 5 half-moves
7 Ka8 win in 5 half-moves
8 Kb6 win in 5 half-moves
9 Kbb8 win in 5 half-moves
10 Kbc7 win in 5 half-moves
11 Kc6 win in 5 half-moves
12 Kcc7 win in 5 half-moves
13 Re6 win in 5 half-moves
14 Re7 win in 5 half-moves
15 Rf8 win in 5 half-moves
16 Rh8 win in 5 half-moves
17 Kcb8 win in 9 half-moves
18 Re1 draw
19 Re5 draw
20 Re2 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves