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

EGTB: draw

# move score
1 Kb3 draw
2 Kc1 draw
3 Kc3 draw
4 Kd1 draw
5 Kd2 draw
6 Kd3 draw
7 Ra8 draw
8 Rb8 draw
9 Rc3 draw
10 Rc4 draw
11 Rc5 draw
12 Rc6 draw
13 Rc7 draw
14 Rd8 draw
15 Re8 draw
16 Rf8 draw
17 Kb1 loss in 10 half-moves
18 Kb2 loss in 10 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves