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

EGTB: draw

# move score
1 Rc3 draw
2 Rd3 draw
3 Re3 draw
4 Ra3 loss in 4 half-moves
5 Rf3 loss in 4 half-moves
6 Kc7 loss in 2 half-moves
7 Kc8 loss in 2 half-moves
8 Kd7 loss in 2 half-moves
9 Ke7 loss in 2 half-moves
10 Ke8 loss in 2 half-moves
11 Rg1 loss in 2 half-moves
12 Rg8 loss in 2 half-moves
13 Rh3 loss in 2 half-moves
14 Rb3 loss in 1 half-moves
15 Rg2 loss in 1 half-moves
16 Rg4 loss in 1 half-moves
17 Rg5 loss in 1 half-moves
18 Rg6 loss in 1 half-moves
19 Rg7 loss in 1 half-moves