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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rd4 win in 1 half-moves
7 Re4 win in 1 half-moves
8 Rf4 win in 1 half-moves
9 Rg4 win in 1 half-moves
10 Rh1 win in 1 half-moves
11 Rh2 win in 1 half-moves
12 Rh5 win in 1 half-moves
13 Rh6 win in 1 half-moves
14 Rh7 win in 1 half-moves
15 Rh8 win in 1 half-moves
16 Ka5 draw
17 Ka6 draw
18 Ka7 draw
19 Kc5 draw
20 Kc6 draw
21 Kc7 draw
22 Rh3 draw