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 Rf4 win in 3 half-moves
3 K1f2 draw
4 K1g2 draw
5 K1h2 draw
6 K3f2 draw
7 K3g2 draw
8 K3h2 draw
9 Kf4 draw
10 Kg4 draw
11 Kh1 draw
12 Kh3 draw
13 Kh4 draw
14 Rf2 draw
15 Rf5 draw
16 Rf6 draw
17 Rf7 draw
18 Rf8 draw
19 Kf1 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
24 Rf1 loss in 2 half-moves