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 Ka8 win in 5 half-moves
3 Kb7 win in 5 half-moves
4 Kb8 win in 5 half-moves
5 Kc8 win in 5 half-moves
6 Kd7 win in 5 half-moves
7 Rb5 win in 5 half-moves
8 Rb8 win in 5 half-moves
9 Ra4 win in 7 half-moves
10 Ka6 draw
11 Kb6 draw
12 Kc7 draw
13 Ke7 draw
14 Ke8 draw
15 Rb3 draw
16 Rb6 draw
17 Rf4 draw
18 Rg4 draw
19 Rh4 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves