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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Rf5 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 Kc5 win in 5 half-moves
7 Kb5 draw
8 Kc8 draw
9 Kcc7 draw
10 Kcd7 draw
11 Kd6 draw
12 Kdc7 draw
13 Kdd7 draw
14 Ke7 draw
15 Ke8 draw
16 Ra4 draw
17 Rf3 draw
18 Rf6 draw
19 Rf8 draw
20 Rg4 draw
21 Rh4 draw
22 Rb4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf2 loss in 2 half-moves