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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Ka3 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Ra4 win in 3 half-moves
7 Rb1 win in 3 half-moves
8 Rb2 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rc4 win in 3 half-moves
11 Rb7 win in 5 half-moves
12 Kb6 win in 7 half-moves
13 Ka1 draw
14 Kb1 draw
15 Kb2 draw
16 Kb8 draw
17 Kc8 draw
18 Kd7 draw
19 Kd8 draw
20 Rd4 draw
21 Re4 draw
22 Rf4 draw
23 Kd6 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves