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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 K1g2 win in 5 half-moves
3 Kg1 win in 5 half-moves
4 Kg3 win in 5 half-moves
5 Rg6 win in 5 half-moves
6 Rh6 win in 5 half-moves
7 K1h2 draw
8 K3g2 draw
9 K3h2 draw
10 Kg4 draw
11 Kh4 draw
12 Ra6 draw
13 Re6 draw
14 Rf3 draw
15 Rf5 draw
16 Rf7 draw
17 Rf8 draw
18 Rb6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves