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

EGTB: draw

# move score
1 Ka2 draw
2 Ka3 draw
3 Kb1 draw
4 Kb3 draw
5 Kc1 draw
6 Kc2 draw
7 Ra6 draw
8 Rb6 draw
9 Rc6 draw
10 Re6 draw
11 Rf1 draw
12 Rf4 draw
13 Rf7 draw
14 Rf8 draw
15 Ka1 loss in 6 half-moves
16 Kc3 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rd6 loss in 1 half-moves