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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 R7a4 draw
3 Rb2 draw
4 Rb7 draw
5 Rc2 draw
6 Rc7 draw
7 Rd7 draw
8 Re7 draw
9 Rf7 draw
10 Rg2 draw
11 Rg7 draw
12 Rh7 draw
13 R2a3 loss in 2 half-moves
14 R2a4 loss in 2 half-moves
15 R2a5 loss in 2 half-moves
16 R2a6 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Kb7 loss in 1 half-moves
22 Kb8 loss in 1 half-moves
23 Kc7 loss in 1 half-moves
24 Kd7 loss in 1 half-moves
25 Kd8 loss in 1 half-moves
26 R7a3 loss in 1 half-moves
27 R7a5 loss in 1 half-moves
28 R7a6 loss in 1 half-moves
29 Ra8 loss in 1 half-moves