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

EGTB: win in 8 half-moves

# move score
1 Rg4 win in 7 half-moves
2 Ke4 win in 13 half-moves
3 Ra5 win in 13 half-moves
4 Rb4 win in 13 half-moves
5 Ke3 win in 15 half-moves
6 Kf4 win in 15 half-moves
7 Ra1 win in 15 half-moves
8 Ra2 win in 15 half-moves
9 Rb3 win in 15 half-moves
10 Ke2 draw
11 Kf2 draw
12 Kg2 draw
13 Kg3 draw
14 Kg4 draw
15 Rc3 draw
16 Rc4 draw
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves