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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Ke8 win in 3 half-moves
4 Re3 win in 3 half-moves
5 Rf6 win in 3 half-moves
6 Rf7 win in 5 half-moves
7 Rf8 win in 5 half-moves
8 Kb7 draw
9 Kb8 draw
10 Kc6 draw
11 Kcc7 draw
12 Kcd8 draw
13 Kd6 draw
14 Kdc7 draw
15 Kdd8 draw
16 Ra3 draw
17 Rf4 draw
18 Rf5 draw
19 Rg3 draw
20 Rh3 draw
21 Rb3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves