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

EGTB: win in 2 half-moves

# move score
1 R7a3 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Rb2 draw
5 Rc2 draw
6 Rd7 draw
7 Re2 draw
8 Re7 draw
9 Rf7 draw
10 Rg7 draw
11 Rh7 draw
12 R2a3 loss in 2 half-moves
13 R2a4 loss in 2 half-moves
14 R2a5 loss in 2 half-moves
15 R2a6 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Nb7 loss in 1 half-moves
21 Nc6 loss in 1 half-moves
22 Ne6 loss in 1 half-moves
23 Nf7 loss in 1 half-moves
24 R7a4 loss in 1 half-moves
25 R7a5 loss in 1 half-moves
26 R7a6 loss in 1 half-moves
27 Ra8 loss in 1 half-moves
28 Rd2 loss in 1 half-moves