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

EGTB: draw

# move score
1 Ka6 draw
2 Kb6 draw
3 Kc5 draw
4 Kc6 draw
5 Ra7 draw
6 Rb7 draw
7 Rh4 draw
8 Rh5 draw
9 Rh6 draw
10 Re7 loss in 6 half-moves
11 Rf7 loss in 6 half-moves
12 Ka5 loss in 4 half-moves
13 Rh8 loss in 4 half-moves
14 Ka4 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rg7 loss in 1 half-moves
22 Rh2 loss in 1 half-moves