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 Kc3 draw
4 Kd3 draw
5 Kd4 draw
6 Kd5 draw
7 Ra3 draw
8 Rb3 draw
9 Rc3 draw
10 Rd3 draw
11 Re3 draw
12 Rf1 draw
13 Rf2 draw
14 Rf4 draw
15 Rf5 draw
16 Rf6 draw
17 Rf7 draw
18 Rf8 draw
19 Rh3 draw
20 Kb5 loss in 2 half-moves
21 Kc5 loss in 2 half-moves
22 Rg3 loss in 2 half-moves