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

EGTB: draw

# move score
1 R3a5 draw
2 R8a5 draw
3 Rb8 draw
4 Rd8 draw
5 Re8 draw
6 Rf8 draw
7 Rg8 draw
8 Kg1 loss in 2 half-moves
9 Kg2 loss in 2 half-moves
10 Kh2 loss in 2 half-moves
11 R3a4 loss in 2 half-moves
12 R3a6 loss in 2 half-moves
13 R8a4 loss in 2 half-moves
14 R8a6 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Rh8 loss in 2 half-moves
26 R3a7 loss in 1 half-moves
27 R8a7 loss in 1 half-moves