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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rf7 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Rd7 win in 5 half-moves
5 Rd8 win in 5 half-moves
6 Rab1 win in 9 half-moves
7 Rac1 win in 9 half-moves
8 Rba8 win in 9 half-moves
9 Rca7 win in 9 half-moves
10 Rcb7 win in 9 half-moves
11 Rd1 win in 9 half-moves
12 Raa7 draw
13 Raa8 draw
14 Rbb1 draw
15 Rbb7 draw
16 Rbc8 draw
17 Rcc1 draw
18 Rcc8 loss in 4 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rb4 loss in 2 half-moves
27 Rb5 loss in 2 half-moves
28 Rb6 loss in 2 half-moves
29 Rc2 loss in 2 half-moves
30 Rc3 loss in 2 half-moves
31 Rc4 loss in 2 half-moves
32 Rc5 loss in 2 half-moves
33 Rc6 loss in 2 half-moves
34 Re1 loss in 2 half-moves
35 Re7 loss in 2 half-moves
36 Re8 loss in 2 half-moves
37 Rg1 loss in 2 half-moves
38 Rg7 loss in 2 half-moves
39 Rg8 loss in 2 half-moves
40 Rh1 loss in 2 half-moves
41 Rh7 loss in 2 half-moves
42 Rh8 loss in 2 half-moves