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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rb6 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Rb8 win in 1 half-moves
9 Rc4 win in 1 half-moves
10 Rd4 win in 1 half-moves
11 Re4 win in 1 half-moves
12 Rf4 win in 1 half-moves
13 Rh4 win in 1 half-moves
14 K4a3 draw
15 K4b3 draw
16 Rb2 draw
17 K2a3 loss in 2 half-moves
18 K2b3 loss in 2 half-moves
19 Ka1 loss in 2 half-moves
20 Kb1 loss in 2 half-moves
21 Kb2 loss in 1 half-moves
22 Rg4 loss in 1 half-moves