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

EGTB: draw

# move score
1 Rb6 draw
2 Rc2 draw
3 Rc3 draw
4 Rc4 draw
5 Rcc1 draw
6 Rf6 draw
7 Rg6 draw
8 Rh6 draw
9 Ra1 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rgc1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rc5 loss in 1 half-moves