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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rd3 win in 3 half-moves
3 Re3 win in 5 half-moves
4 Kf5 win in 7 half-moves
5 Kd4 draw
6 Kd5 draw
7 Ke4 draw
8 Kf4 draw
9 Ra3 draw
10 Rb1 draw
11 Rb2 draw
12 Rb5 draw
13 Rc3 draw
14 Rh3 draw
15 Kd6 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves