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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 K7a7 draw
5 K7a8 draw
6 Ka6 draw
7 Rc8 draw
8 Rf4 draw
9 Rf6 draw
10 Rf7 draw
11 Rg8 draw
12 Rh8 draw
13 K7c7 loss in 1 half-moves
14 K7c8 loss in 1 half-moves
15 K8a7 loss in 1 half-moves
16 K8a8 loss in 1 half-moves
17 K8c7 loss in 1 half-moves
18 K8c8 loss in 1 half-moves
19 Kc6 loss in 1 half-moves
20 Rd8 loss in 1 half-moves
21 Rf1 loss in 1 half-moves
22 Rf2 loss in 1 half-moves
23 Rf3 loss in 1 half-moves