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 Rc6 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 Rh6 win in 3 half-moves
5 Kf3 win in 5 half-moves
6 Kf4 win in 5 half-moves
7 Kg5 win in 7 half-moves
8 R4a5 win in 7 half-moves
9 R6a5 win in 7 half-moves
10 Kg3 draw
11 Kh3 draw
12 Kh4 draw
13 Kh5 draw
14 Ra3 draw
15 Rb6 draw
16 Kf5 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rf6 loss in 2 half-moves