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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Ra2 draw
4 Rb2 draw
5 Rf1 draw
6 Rf7 draw
7 Rg2 draw
8 Ka5 loss in 2 half-moves
9 Ka6 loss in 2 half-moves
10 Ka8 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 K6a7 loss in 1 half-moves
23 K6b7 loss in 1 half-moves
24 K6c7 loss in 1 half-moves
25 K8a7 loss in 1 half-moves
26 K8b7 loss in 1 half-moves
27 K8c7 loss in 1 half-moves