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

EGTB: draw

# move score
1 R2a3 draw
2 R4a3 draw
3 Ra5 draw
4 Rb1 draw
5 Rb2 draw
6 Rb4 draw
7 Rc1 draw
8 Rc2 draw
9 Rc4 draw
10 Rd1 draw
11 Rd2 draw
12 Rd4 draw
13 Rh1 draw
14 Rh2 draw
15 Rh4 draw
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg4 loss in 2 half-moves