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

EGTB: win in 2 half-moves

# move score
1 K1c2 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 K1c1 draw
4 K1e1 draw
5 K1e2 draw
6 K2c1 draw
7 K2c2 draw
8 K2e1 draw
9 K2e2 draw
10 Kd3 draw
11 Re1 draw
12 Rf2 draw
13 Rf3 draw
14 Rf4 draw
15 Rf5 draw
16 Rf6 draw
17 Rg1 draw
18 Rh1 draw
19 Kc3 loss in 1 half-moves
20 Ke3 loss in 1 half-moves
21 Rf7 loss in 1 half-moves