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

EGTB: draw

# move score
1 Rb3 draw
2 Rh3 loss in 8 half-moves
3 Ka5 loss in 6 half-moves
4 Ra3 loss in 6 half-moves
5 Ka3 loss in 4 half-moves
6 Kb3 loss in 4 half-moves
7 Re1 loss in 4 half-moves
8 Re2 loss in 4 half-moves
9 Re4 loss in 4 half-moves
10 Kb4 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Re5 loss in 1 half-moves
17 Re6 loss in 1 half-moves
18 Re7 loss in 1 half-moves
19 Re8 loss in 1 half-moves