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 Kb6 draw
8 Kb7 draw
9 Kb8 draw
10 Kc6 draw
11 Kc8 draw
12 Kd6 draw
13 Kd7 draw
14 Kd8 draw
15 R7a3 draw
16 R7a4 draw
17 R7a6 draw
18 Ra8 draw
19 Rd2 draw
20 Re2 draw
21 R2a4 loss in 2 half-moves
22 R2a5 loss in 2 half-moves
23 R2a6 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves