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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Rb5 win in 11 half-moves
3 Kf4 win in 13 half-moves
4 Ra3 win in 13 half-moves
5 Ke4 win in 15 half-moves
6 Ra4 win in 15 half-moves
7 Ke2 draw
8 Ke3 draw
9 Kf2 draw
10 Kg2 draw
11 Kg3 draw
12 Kg4 draw
13 Rb1 draw
14 Rb2 draw
15 Rc3 draw
16 Rc4 draw
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rb8 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