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

EGTB: draw

# move score
1 K6b6 draw
2 K6b7 draw
3 K6d6 draw
4 K6d7 draw
5 K7b6 draw
6 K7b7 draw
7 K7d6 draw
8 K7d7 draw
9 Kb8 draw
10 Kc8 draw
11 Kd8 draw
12 Ra1 draw
13 Ra5 draw
14 Ra6 draw
15 Ra8 draw
16 Kb5 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Rb7 loss in 2 half-moves