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 Kd6 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 Kb7 win in 5 half-moves
5 Kb8 win in 5 half-moves
6 Kc7 win in 5 half-moves
7 Ke8 win in 5 half-moves
8 Ked7 win in 5 half-moves
9 Ked8 win in 5 half-moves
10 Kf6 win in 5 half-moves
11 Kf7 win in 5 half-moves
12 Kf8 win in 5 half-moves
13 Rb7 win in 5 half-moves
14 Rb8 win in 5 half-moves
15 Kcd7 draw
16 Kcd8 draw
17 Ke6 draw
18 Ra5 draw
19 Rc5 draw
20 Rg5 draw
21 Rh5 draw
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Rf5 loss in 2 half-moves