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 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Kb2 draw
6 Kb4 draw
7 Kc2 draw
8 Kc3 draw
9 Kc4 draw
10 Ra2 draw
11 Rb2 draw
12 Rc2 draw
13 Rd1 draw
14 Rd3 draw
15 Rd5 draw
16 Rd6 draw
17 Rd8 draw
18 Re2 draw
19 Rf2 draw
20 Rh6 draw
21 Rh7 draw
22 Rh8 draw
23 Ra4 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh5 loss in 2 half-moves
31 Rhd4 loss in 2 half-moves
32 Rhh2 loss in 2 half-moves
33 Rd7 loss in 1 half-moves
34 Rdd4 loss in 1 half-moves
35 Rdh2 loss in 1 half-moves
36 Rg2 loss in 1 half-moves