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

EGTB: win in 2 half-moves

# move score
1 R7a5 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Rb2 win in 3 half-moves
4 Kb7 draw
5 Kb8 draw
6 R2a3 draw
7 R7a3 draw
8 R7a4 draw
9 R7a6 draw
10 Rb7 draw
11 Rc7 draw
12 Rd2 draw
13 Rd7 draw
14 Re2 draw
15 Re7 draw
16 Rf2 draw
17 Rf7 draw
18 Rg7 draw
19 R2a4 loss in 2 half-moves
20 R2a5 loss in 2 half-moves
21 R2a6 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves