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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Rb1 draw
4 Re5 draw
5 Re6 draw
6 Re7 draw
7 Ra1 loss in 12 half-moves
8 Rh1 loss in 8 half-moves
9 Ka5 loss in 6 half-moves
10 Ka7 loss in 6 half-moves
11 Rd1 loss in 6 half-moves
12 Kb7 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rc1 loss in 1 half-moves
19 Re8 loss in 1 half-moves