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

EGTB: draw

# move score
1 Ka6 draw
2 Ka7 draw
3 Ka8 draw
4 Kb6 draw
5 Kb8 draw
6 Kc8 draw
7 Ra1 draw
8 Rb1 draw
9 Rc1 draw
10 Rd2 draw
11 Rd3 draw
12 Rd4 draw
13 Rd8 draw
14 Rh1 draw
15 Kc6 loss in 4 half-moves
16 Kc7 loss in 4 half-moves
17 Rd5 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves