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

EGTB: win in 4 half-moves

# move score
1 Rd4 win in 3 half-moves
2 Rg5 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Kc1 win in 5 half-moves
5 Kc2 win in 5 half-moves
6 Kd1 win in 5 half-moves
7 Kd3 win in 5 half-moves
8 Ke1 win in 5 half-moves
9 Ke2 win in 5 half-moves
10 Ke3 win in 5 half-moves
11 Ra4 win in 5 half-moves
12 Rg1 win in 5 half-moves
13 Rg2 win in 5 half-moves
14 Rg3 win in 5 half-moves
15 Rh4 win in 5 half-moves
16 Kc3 loss in 4 half-moves
17 Rb4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves