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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rf5 win in 3 half-moves
3 Kb1 win in 5 half-moves
4 Kc1 win in 5 half-moves
5 Kc2 win in 5 half-moves
6 Kd1 win in 5 half-moves
7 Kd2 win in 5 half-moves
8 Ke2 win in 5 half-moves
9 Rb3 win in 5 half-moves
10 Ra5 win in 7 half-moves
11 Ka1 draw
12 Ka2 draw
13 Ka3 draw
14 Kb3 draw
15 Kf1 draw
16 Kf2 draw
17 Rg5 draw
18 Rh5 draw
19 Kc3 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Re5 loss in 2 half-moves