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

EGTB: win in 4 half-moves

# move score
1 Rh4 win in 3 half-moves
2 Ra1 win in 7 half-moves
3 Ra2 win in 7 half-moves
4 Ra8 win in 7 half-moves
5 R2g4 draw
6 R8g4 draw
7 Rgh2 draw
8 Rgh8 draw
9 Rhg1 draw
10 Rhh2 draw
11 Rhh8 draw
12 Rgg1 loss in 8 half-moves
13 R2g3 loss in 2 half-moves
14 R2g5 loss in 2 half-moves
15 R2g6 loss in 2 half-moves
16 R2g7 loss in 2 half-moves
17 R8g3 loss in 2 half-moves
18 R8g5 loss in 2 half-moves
19 R8g6 loss in 2 half-moves
20 R8g7 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Rd2 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re1 loss in 2 half-moves
31 Re2 loss in 2 half-moves
32 Re8 loss in 2 half-moves
33 Rf1 loss in 2 half-moves
34 Rf2 loss in 2 half-moves
35 Rf8 loss in 2 half-moves
36 Rh3 loss in 2 half-moves
37 Rh5 loss in 2 half-moves
38 Rh6 loss in 2 half-moves
39 Rh7 loss in 2 half-moves