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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 R7a3 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Rf8 win in 3 half-moves
6 Rd7 win in 5 half-moves
7 R1a3 draw
8 Raa8 draw
9 Rab1 draw
10 Rab7 draw
11 Rba8 draw
12 Rc1 draw
13 Rc7 draw
14 Rc8 draw
15 Rd1 draw
16 Rd8 draw
17 Re1 draw
18 Re7 draw
19 Re8 draw
20 Rbb1 loss in 4 half-moves
21 R1a2 loss in 2 half-moves
22 R1a4 loss in 2 half-moves
23 R1a5 loss in 2 half-moves
24 R1a6 loss in 2 half-moves
25 R7a2 loss in 2 half-moves
26 R7a4 loss in 2 half-moves
27 R7a5 loss in 2 half-moves
28 R7a6 loss in 2 half-moves
29 Rb2 loss in 2 half-moves
30 Rb4 loss in 2 half-moves
31 Rb5 loss in 2 half-moves
32 Rb6 loss in 2 half-moves
33 Rbb7 loss in 2 half-moves
34 Rg1 loss in 2 half-moves
35 Rg7 loss in 2 half-moves
36 Rg8 loss in 2 half-moves
37 Rh1 loss in 2 half-moves
38 Rh7 loss in 2 half-moves
39 Rh8 loss in 2 half-moves