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

EGTB: win in 4 half-moves

# move score
1 Rc2 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Rd2 win in 3 half-moves
4 Rd4 win in 3 half-moves
5 R2a3 win in 5 half-moves
6 Ra1 win in 5 half-moves
7 Rb2 win in 5 half-moves
8 Rb4 win in 5 half-moves
9 Rb8 win in 5 half-moves
10 Rc8 win in 5 half-moves
11 Rd8 win in 5 half-moves
12 R4a3 draw
13 Re8 draw
14 R4a5 loss in 2 half-moves
15 R4a6 loss in 2 half-moves
16 R4a7 loss in 2 half-moves
17 R8a5 loss in 2 half-moves
18 R8a6 loss in 2 half-moves
19 R8a7 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh8 loss in 2 half-moves