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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Rf6 draw
4 K3c3 loss in 2 half-moves
5 K3c4 loss in 2 half-moves
6 K4c3 loss in 2 half-moves
7 K4c4 loss in 2 half-moves
8 Kb2 loss in 2 half-moves
9 Kb5 loss in 2 half-moves
10 Kc2 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 K3a3 loss in 1 half-moves
24 K3a4 loss in 1 half-moves
25 K4a3 loss in 1 half-moves
26 K4a4 loss in 1 half-moves