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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kg1 win in 1 half-moves
3 Kg2 win in 1 half-moves
4 Kg3 win in 1 half-moves
5 Kh1 win in 1 half-moves
6 Kh3 win in 1 half-moves
7 Rb8 win in 1 half-moves
8 Kb8 draw
9 Ra6 draw
10 Rb1 draw
11 Rb3 draw
12 Rb4 draw
13 Rb5 draw
14 Rc6 draw
15 Rd6 draw
16 Re6 draw
17 Rg6 draw
18 Rh6 draw
19 Kb7 loss in 1 half-moves
20 Rb2 loss in 1 half-moves
21 Rb7 loss in 1 half-moves
22 Rf6 loss in 1 half-moves