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

EGTB: draw

# move score
1 R1g2 draw
2 R3g2 draw
3 Rd1 draw
4 Rd3 draw
5 Re1 draw
6 Re3 draw
7 Rf1 draw
8 Rf3 draw
9 Rg4 draw
10 Rg5 draw
11 Rh1 draw
12 Rh3 draw
13 Ra1 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves