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 Kb3 win in 3 half-moves
4 Kd1 win in 3 half-moves
5 Kd2 win in 3 half-moves
6 Rb2 win in 3 half-moves
7 Ka3 win in 13 half-moves
8 Rc1 win in 27 half-moves
9 Ka1 draw
10 Ke2 draw
11 Kf1 draw
12 Rc8 draw
13 Rd2 draw
14 Re2 draw
15 Rf2 draw
16 Kf2 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves