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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Kb5 win in 3 half-moves
4 Ke5 win in 3 half-moves
5 Ra4 win in 3 half-moves
6 Rb6 win in 3 half-moves
7 Rf4 win in 3 half-moves
8 Rg4 win in 3 half-moves
9 Kcc4 win in 5 half-moves
10 Kdc4 win in 5 half-moves
11 Kdd4 win in 5 half-moves
12 Ke4 win in 5 half-moves
13 Rb3 win in 5 half-moves
14 Rb5 win in 5 half-moves
15 Rb8 win in 5 half-moves
16 Kb6 draw
17 Kcc6 draw
18 Kcd4 draw
19 Kcd6 draw
20 Kdc6 draw
21 Kdd6 draw
22 Ke6 draw
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re4 loss in 2 half-moves