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

EGTB: draw

# move score
1 Rb1 draw
2 Ka3 loss in 18 half-moves
3 Ka5 loss in 4 half-moves
4 Ra1 loss in 4 half-moves
5 Re2 loss in 4 half-moves
6 Re6 loss in 4 half-moves
7 Re7 loss in 4 half-moves
8 Kb3 loss in 2 half-moves
9 Kb4 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Re3 loss in 1 half-moves
16 Re4 loss in 1 half-moves
17 Re5 loss in 1 half-moves
18 Re8 loss in 1 half-moves
19 Rh1 loss in 1 half-moves