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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kc2 draw
4 Kd2 draw
5 Re2 draw
6 Re3 draw
7 Kd1 loss in 10 half-moves
8 Re6 loss in 10 half-moves
9 Re4 loss in 4 half-moves
10 Rf1 loss in 4 half-moves
11 Rh1 loss in 4 half-moves
12 Rd1 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Re7 loss in 1 half-moves
16 Re8 loss in 1 half-moves