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

EGTB: draw

# move score
1 Kb7 draw
2 Re3 draw
3 Ka7 loss in 4 half-moves
4 Kb8 loss in 4 half-moves
5 Re2 loss in 4 half-moves
6 Re6 loss in 4 half-moves
7 Ra1 loss in 2 half-moves
8 Rb1 loss in 2 half-moves
9 Rd1 loss in 2 half-moves
10 Re7 loss in 2 half-moves
11 Re8 loss in 2 half-moves
12 Rf1 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rh1 loss in 2 half-moves
15 Rc1 loss in 1 half-moves
16 Re4 loss in 1 half-moves
17 Re5 loss in 1 half-moves