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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Ke7 win in 5 half-moves
3 Ka6 win in 7 half-moves
4 Ka7 win in 7 half-moves
5 Ka8 win in 7 half-moves
6 Kbc7 win in 7 half-moves
7 Kbc8 win in 7 half-moves
8 Kc6 win in 7 half-moves
9 Ra4 win in 7 half-moves
10 Ke8 win in 15 half-moves
11 Kb6 draw
12 Kb8 draw
13 Kd7 draw
14 Kdc7 draw
15 Kdc8 draw
16 Rb3 draw
17 Rb5 draw
18 Rc4 draw
19 Rh4 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves