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

EGTB: win in 8 half-moves

# move score
1 Rd7 win in 7 half-moves
2 Ka8 draw
3 Kb7 draw
4 Kc7 draw
5 Kc8 draw
6 R3a5 draw
7 R3a6 draw
8 R7a5 draw
9 R7a6 draw
10 Ra2 draw
11 Ra8 draw
12 Rb3 draw
13 Rb7 draw
14 Rc3 draw
15 Rc7 draw
16 Rd3 draw
17 Re3 draw
18 Rf3 draw
19 Rf7 draw
20 Rg3 draw
21 R3a4 loss in 2 half-moves
22 R7a4 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh7 loss in 2 half-moves