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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kf1 draw
3 Kg1 draw
4 Kg3 draw
5 Kh2 draw
6 Kh3 draw
7 R1h2 draw
8 R4h2 draw
9 Ra1 draw
10 Ra4 draw
11 Rb4 draw
12 Rg1 draw
13 Rg4 draw
14 Rh8 draw
15 Kf2 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 R1h3 loss in 2 half-moves
18 R4h3 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rh5 loss in 2 half-moves
28 Rh6 loss in 2 half-moves
29 Rh7 loss in 2 half-moves