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

EGTB: win in 4 half-moves

# move score
1 K1a2 win in 3 half-moves
2 K1b2 win in 3 half-moves
3 K3b2 win in 3 half-moves
4 Kb1 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Rf1 win in 3 half-moves
7 Rf3 win in 3 half-moves
8 Rf4 win in 3 half-moves
9 K3a2 draw
10 Ra2 draw
11 Re2 draw
12 Rf5 draw
13 Rg2 draw
14 Rh2 draw
15 Ka4 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rd2 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