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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 K3a4 win in 5 half-moves
3 K3b4 win in 7 half-moves
4 Ka3 win in 7 half-moves
5 K5b4 win in 9 half-moves
6 K5a4 draw
7 Ka2 draw
8 Ka5 draw
9 Ka6 draw
10 Kb2 draw
11 Kb6 draw
12 Kc2 draw
13 Ra7 draw
14 Rg7 draw
15 Rh7 draw
16 K3c4 loss in 2 half-moves
17 K5c4 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Kc6 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf7 loss in 2 half-moves