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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Rh6 win in 1 half-moves
3 K7b7 draw
4 K7d7 draw
5 K7d8 draw
6 K8b7 draw
7 K8b8 draw
8 K8d7 draw
9 K8d8 draw
10 Kc6 draw
11 Kd6 draw
12 Ra6 draw
13 Rb6 draw
14 Rc6 draw
15 Rd6 draw
16 Re6 draw
17 Rf3 draw
18 Rf4 draw
19 Rf5 draw
20 Rf7 draw
21 Rf8 draw
22 K7b8 loss in 2 half-moves
23 Kb6 loss in 2 half-moves
24 Rf2 loss in 1 half-moves
25 Rg6 loss in 1 half-moves