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 Rb5 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Re8 win in 3 half-moves
5 Ra8 win in 5 half-moves
6 Rb7 win in 5 half-moves
7 Kd1 draw
8 Kd2 draw
9 Ke2 draw
10 Kg4 draw
11 Kg5 draw
12 Kh5 draw
13 Rb1 draw
14 Rb6 draw
15 Rc8 draw
16 Rh8 draw
17 Kf1 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Kh3 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves