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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kgg1 draw
3 Kgg3 draw
4 Kgh1 draw
5 Kgh3 draw
6 Khg3 draw
7 Khh1 draw
8 Khh3 draw
9 Rf4 draw
10 Rf5 draw
11 Rf6 draw
12 Rf7 draw
13 Rf8 draw
14 Rg3 draw
15 Rh3 draw
16 Kf1 loss in 2 half-moves
17 Kf2 loss in 2 half-moves
18 Khg1 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves