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 Kc6 draw
4 Kd6 draw
5 Ke6 draw
6 Re7 draw
7 Rf7 draw
8 Rg1 draw
9 Rg2 draw
10 Rg3 draw
11 Rg6 draw
12 Ka2 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh7 loss in 2 half-moves