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 Rf5 win in 1 half-moves
3 Rf4 win in 3 half-moves
4 Rf6 win in 5 half-moves
5 Rf7 win in 5 half-moves
6 Rf8 win in 5 half-moves
7 Kf1 draw
8 Kfg2 draw
9 Kfg3 draw
10 Kg1 draw
11 Kg4 draw
12 Kh2 draw
13 Kh4 draw
14 Khg3 draw
15 Rg3 draw
16 Ke1 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Khg2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re3 loss in 2 half-moves