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 Rb7 win in 3 half-moves
3 Ka7 win in 5 half-moves
4 Ka8 win in 5 half-moves
5 Kb7 win in 5 half-moves
6 Kbc7 win in 5 half-moves
7 Kbc8 win in 5 half-moves
8 Kd7 win in 5 half-moves
9 Kdc7 win in 5 half-moves
10 Kdc8 win in 5 half-moves
11 Ke7 win in 5 half-moves
12 Ke8 win in 5 half-moves
13 Ra5 win in 5 half-moves
14 Rb6 win in 5 half-moves
15 Rc5 draw
16 Rg5 draw
17 Rh5 draw
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Rf5 loss in 2 half-moves