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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 K1b1 win in 5 half-moves
4 K1b2 win in 5 half-moves
5 K2b2 win in 5 half-moves
6 Rf1 win in 5 half-moves
7 Rf3 win in 5 half-moves
8 K2b1 draw
9 Rc4 draw
10 Rd4 draw
11 Re4 draw
12 Rf2 draw
13 Rf5 draw
14 Rf6 draw
15 Rg4 draw
16 Rh4 draw
17 Ra4 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves