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

EGTB: draw

# move score
1 Kb8 draw
2 Kd2 draw
3 Ke4 draw
4 Kf2 draw
5 Kf3 draw
6 Rc1 draw
7 Rc2 draw
8 Rc8 draw
9 Rd3 draw
10 Kd3 loss in 4 half-moves
11 Ka7 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Kf4 loss in 1 half-moves