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

EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Ra5 win in 13 half-moves
3 Rb5 win in 15 half-moves
4 Rh4 win in 17 half-moves
5 Kf1 draw
6 Kf2 draw
7 Kf3 draw
8 Kg1 draw
9 Kg3 draw
10 Kh1 draw
11 Kh2 draw
12 Kh3 draw
13 Ra1 draw
14 Ra2 draw
15 Raa4 draw
16 Rab3 draw
17 Rb1 draw
18 Rb2 draw
19 Rba4 draw
20 Rbb3 draw
21 Rf4 draw
22 Rh3 draw
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Rc3 loss in 2 half-moves
30 Rc4 loss in 2 half-moves
31 Rd3 loss in 2 half-moves
32 Rd4 loss in 2 half-moves
33 Re3 loss in 2 half-moves
34 Re4 loss in 2 half-moves
35 Rg3 loss in 2 half-moves
36 Rg4 loss in 2 half-moves