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

EGTB: draw

# move score
1 Ka2 draw
2 Ka3 draw
3 Ka4 draw
4 Kb2 draw
5 Kb4 draw
6 Kc4 draw
7 Ra7 draw
8 Rb7 draw
9 Rc7 draw
10 Rd4 draw
11 Rd5 draw
12 Rd6 draw
13 Rd8 draw
14 Rh7 draw
15 Kc2 loss in 4 half-moves
16 Kc3 loss in 4 half-moves
17 Rd1 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves