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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rf6 draw
3 Rf7 draw
4 Rf8 draw
5 Kf1 loss in 2 half-moves
6 Kf2 loss in 2 half-moves
7 Kg1 loss in 2 half-moves
8 Kg4 loss in 2 half-moves
9 Kgg3 loss in 2 half-moves
10 Kgh2 loss in 2 half-moves
11 Kh1 loss in 2 half-moves
12 Kh4 loss in 2 half-moves
13 Khg3 loss in 2 half-moves
14 Khh2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rg3 loss in 2 half-moves