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

EGTB: draw

# move score
1 Rb2 draw
2 Ka1 loss in 4 half-moves
3 Ka2 loss in 4 half-moves
4 Kb2 loss in 4 half-moves
5 Kc1 loss in 4 half-moves
6 Kc2 loss in 4 half-moves
7 Rd2 loss in 4 half-moves
8 Re1 loss in 4 half-moves
9 Re3 loss in 4 half-moves
10 Re4 loss in 4 half-moves
11 Rf2 loss in 4 half-moves
12 Rg2 loss in 4 half-moves
13 Rh2 loss in 4 half-moves
14 Ra2 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Re8 loss in 1 half-moves