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 Rb7 win in 1 half-moves
3 R2a3 win in 3 half-moves
4 Ra1 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 Rc2 win in 3 half-moves
7 Rf2 win in 5 half-moves
8 Kb6 draw
9 Kb7 draw
10 Kb8 draw
11 Kc6 draw
12 Kc8 draw
13 Kd6 draw
14 Kd7 draw
15 Kd8 draw
16 R7a3 draw
17 R7a4 draw
18 R7a6 draw
19 Ra8 draw
20 Rd2 draw
21 Re2 draw
22 R2a4 loss in 2 half-moves
23 R2a5 loss in 2 half-moves
24 R2a6 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves