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

EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 R7a5 win in 5 half-moves
3 Rf7 win in 5 half-moves
4 Nc6 win in 13 half-moves
5 R3a5 win in 13 half-moves
6 Rd7 win in 13 half-moves
7 Nf7 win in 17 half-moves
8 R7a6 win in 17 half-moves
9 Rb3 win in 19 half-moves
10 Rb7 win in 19 half-moves
11 Rc7 win in 19 half-moves
12 Rd3 win in 19 half-moves
13 Rc3 win in 21 half-moves
14 Ra8 win in 23 half-moves
15 Nb7 draw
16 R3a6 draw
17 Ra2 draw
18 Re3 draw
19 Rg3 draw
20 Ne6 loss in 2 half-moves
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