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

EGTB: draw

# move score
1 Kb6 draw
2 Kc4 draw
3 Kc5 draw
4 Kc6 draw
5 Ra1 draw
6 Rb1 draw
7 Rc1 draw
8 Re5 draw
9 Re6 draw
10 Re7 draw
11 Re8 draw
12 Rf1 draw
13 Kb4 loss in 10 half-moves
14 Ka4 loss in 6 half-moves
15 Ka5 loss in 6 half-moves
16 Ka6 loss in 6 half-moves
17 Rd1 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves