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

EGTB: draw

# move score
1 Kb3 draw
2 Kb4 draw
3 Ra2 draw
4 Rb6 draw
5 Rb7 draw
6 Rb8 draw
7 Rc2 draw
8 Re2 draw
9 Rf2 draw
10 Rg2 draw
11 Rh2 draw
12 Kc2 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rd2 loss in 2 half-moves