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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kab6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kcb6 win in 3 half-moves
5 Kd6 win in 5 half-moves
6 Kd7 win in 5 half-moves
7 Kd8 win in 5 half-moves
8 Rf6 win in 5 half-moves
9 Rf7 win in 5 half-moves
10 Rf8 win in 5 half-moves
11 Ka8 draw
12 Kab7 draw
13 Kab8 draw
14 Kc8 draw
15 Kcb7 draw
16 Kcb8 draw
17 Ra5 draw
18 Re5 draw
19 Rf3 draw
20 Rf4 draw
21 Rg5 draw
22 Rh5 draw
23 Rb5 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf2 loss in 2 half-moves