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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kb8 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kcc8 win in 3 half-moves
7 Kdc8 win in 3 half-moves
8 Kdd7 win in 3 half-moves
9 Rb2 win in 3 half-moves
10 Rb3 win in 3 half-moves
11 Rb5 win in 3 half-moves
12 Rb7 win in 3 half-moves
13 Rc4 win in 3 half-moves
14 Rd4 win in 3 half-moves
15 Re4 win in 3 half-moves
16 Kcd7 win in 9 half-moves
17 Ra4 win in 9 half-moves
18 Kd6 draw
19 Rb8 draw
20 Rf4 draw
21 Ke7 loss in 2 half-moves
22 Ke8 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves