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

EGTB: draw

# move score
1 R1b2 draw
2 R1b3 draw
3 R1b4 draw
4 R5b2 draw
5 R5b3 draw
6 R5b4 draw
7 Ra1 draw
8 Ra3 draw
9 Ra5 draw
10 Rbc1 draw
11 Rbc5 draw
12 Rc2 draw
13 Rc4 draw
14 Rcb3 draw
15 Rcc1 draw
16 Rcc5 loss in 4 half-moves
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Re5 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf3 loss in 2 half-moves
31 Rf5 loss in 2 half-moves
32 Rg1 loss in 2 half-moves
33 Rg3 loss in 2 half-moves
34 Rg5 loss in 2 half-moves
35 Rh1 loss in 2 half-moves
36 Rh3 loss in 2 half-moves
37 Rh5 loss in 2 half-moves