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

EGTB: win in 50 half-moves

# move score
1 Kb3 win in 49 half-moves
2 Ka3 win in 51 half-moves
3 Kb4 win in 51 half-moves
4 Rc1 win in 51 half-moves
5 Rc8 win in 51 half-moves
6 Ka4 win in 53 half-moves
7 Kb2 win in 53 half-moves
8 Kb5 win in 53 half-moves
9 Rc6 win in 53 half-moves
10 Rc7 win in 53 half-moves
11 Rd2 win in 55 half-moves
12 Rb2 win in 57 half-moves
13 Ka1 draw
14 Ka6 draw
15 Kb1 draw
16 Kb6 draw
17 Rh2 draw
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg2 loss in 2 half-moves