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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Rf1 win in 3 half-moves
4 Rg2 win in 5 half-moves
5 Rh2 win in 5 half-moves
6 Kg2 win in 11 half-moves
7 Kb1 draw
8 Kb2 draw
9 Kb3 draw
10 Kc1 draw
11 Kc3 draw
12 Kd2 draw
13 Kg1 draw
14 Kh2 draw
15 Rf3 draw
16 Rf4 draw
17 Rf5 draw
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves