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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Ke6 win in 3 half-moves
8 Re5 win in 3 half-moves
9 Rf6 win in 9 half-moves
10 Kb6 draw
11 Kbc4 draw
12 Kbc5 draw
13 Kbc6 draw
14 Kdc4 draw
15 Kdc5 draw
16 Kdc6 draw
17 Ke4 draw
18 Ke5 draw
19 Rf3 draw
20 Rf4 draw
21 Rf7 draw
22 Rf8 draw
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rh5 loss in 2 half-moves