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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Ka7 win in 7 half-moves
3 Ka8 win in 7 half-moves
4 Kbc7 win in 7 half-moves
5 Kbc8 win in 7 half-moves
6 Kd7 win in 7 half-moves
7 Ke7 win in 7 half-moves
8 Ra5 win in 7 half-moves
9 Kb7 draw
10 Kdc7 draw
11 Kdc8 draw
12 Ke8 draw
13 Rb4 draw
14 Rb6 draw
15 Rc5 draw
16 Rd5 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 Re5 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rg5 loss in 2 half-moves