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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Rd4 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Rh6 win in 3 half-moves
5 Rh7 win in 5 half-moves
6 Rh8 win in 5 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kcc7 draw
10 Kcd8 draw
11 Kd6 draw
12 Kdc7 draw
13 Kdd8 draw
14 Ke6 draw
15 Ke7 draw
16 Ke8 draw
17 Rf4 draw
18 Rg4 draw
19 Rh5 draw
20 Kc6 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rh1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh3 loss in 2 half-moves