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

EGTB: draw

# move score
1 Kb2 draw
2 Kb3 draw
3 Kc2 draw
4 Kc4 draw
5 Kd2 draw
6 Kd3 draw
7 Kd4 draw
8 Ra4 draw
9 Rb1 draw
10 Rb3 draw
11 Rb5 draw
12 Rb7 draw
13 Rb8 draw
14 Rc4 draw
15 Re4 draw
16 Rf4 draw
17 Rh4 draw
18 Rb2 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves