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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rc3 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rf2 win in 1 half-moves
8 Kd8 draw
9 Rd3 draw
10 Rf5 draw
11 Rf7 draw
12 Rf8 draw
13 Rg3 draw
14 Rh3 draw
15 Kc7 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf6 loss in 1 half-moves