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 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rf6 win in 1 half-moves
6 Rf7 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Kc7 draw
9 Kd5 draw
10 Kd6 draw
11 Kd7 draw
12 Ra3 draw
13 Rc3 draw
14 Re3 draw
15 Rf2 draw
16 Rf4 draw
17 Rf5 draw
18 Rh3 draw
19 Kc5 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg3 loss in 2 half-moves