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

EGTB: draw

# move score
1 Ka5 draw
2 Ka6 draw
3 Ka7 draw
4 Kb5 draw
5 Kb7 draw
6 Ke1 draw
7 Kf2 draw
8 Kg1 draw
9 Kg2 draw
10 Ra1 draw
11 Rb2 draw
12 Rb3 draw
13 Rb4 draw
14 Rc1 draw
15 Rd1 draw
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Re1 loss in 2 half-moves