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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kcc2 win in 3 half-moves
4 Rf3 win in 3 half-moves
5 Ke1 win in 5 half-moves
6 Ke2 win in 5 half-moves
7 Ke3 win in 5 half-moves
8 Re1 win in 15 half-moves
9 Kc3 draw
10 Kcd1 draw
11 Kd3 draw
12 Kdc2 draw
13 Kdd1 draw
14 Rd1 draw
15 Rf2 draw
16 Rf4 draw
17 Rf5 draw
18 Rg1 draw
19 Rh1 draw
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves