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

EGTB: draw

# move score
1 Rg8 draw
2 Qa1 loss in 2 half-moves
3 Qa3 loss in 2 half-moves
4 Qa4 loss in 2 half-moves
5 Qa5 loss in 2 half-moves
6 Qa6 loss in 2 half-moves
7 Qa7 loss in 2 half-moves
8 Qa8 loss in 2 half-moves
9 Qb1 loss in 2 half-moves
10 Qb2 loss in 2 half-moves
11 Qc2 loss in 2 half-moves
12 Qd2 loss in 2 half-moves
13 Qe2 loss in 2 half-moves
14 Qf2 loss in 2 half-moves
15 Qg2 loss in 2 half-moves
16 Qh2 loss in 2 half-moves
17 R3b4 loss in 2 half-moves
18 R3b5 loss in 2 half-moves
19 R3b6 loss in 2 half-moves
20 R3b7 loss in 2 half-moves
21 R8b4 loss in 2 half-moves
22 R8b5 loss in 2 half-moves
23 R8b6 loss in 2 half-moves
24 R8b7 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rb1 loss in 2 half-moves
28 Rb2 loss in 2 half-moves
29 Rc3 loss in 2 half-moves
30 Rc8 loss in 2 half-moves
31 Rd3 loss in 2 half-moves
32 Rd8 loss in 2 half-moves
33 Re3 loss in 2 half-moves
34 Re8 loss in 2 half-moves
35 Rf3 loss in 2 half-moves
36 Rf8 loss in 2 half-moves
37 Rg3 loss in 2 half-moves
38 Rh3 loss in 2 half-moves
39 Rh8 loss in 2 half-moves