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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Rd6 win in 3 half-moves
4 R1h2 draw
5 R6h2 draw
6 R6h3 draw
7 Rc6 draw
8 Rh8 draw
9 R1h3 loss in 2 half-moves
10 R1h4 loss in 2 half-moves
11 R1h5 loss in 2 half-moves
12 R6h4 loss in 2 half-moves
13 R6h5 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rh7 loss in 2 half-moves