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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 R4a5 win in 3 half-moves
6 R4a6 win in 3 half-moves
7 Rb4 win in 3 half-moves
8 Rd4 win in 3 half-moves
9 Rh4 win in 3 half-moves
10 Ka8 draw
11 Kb7 draw
12 Kc7 draw
13 Kc8 draw
14 R7a5 draw
15 R7a6 draw
16 Ra3 draw
17 Ra8 draw
18 Rd7 draw
19 Re7 draw
20 Rg7 draw
21 Rh7 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves