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

EGTB: win in 38 half-moves

# move score
1 Kc6 win in 37 half-moves
2 Kd7 win in 37 half-moves
3 Kb6 win in 39 half-moves
4 Rc1 win in 47 half-moves
5 Rc2 win in 49 half-moves
6 Rd7 win in 49 half-moves
7 Rc3 win in 51 half-moves
8 Re7 win in 51 half-moves
9 Ka6 win in 53 half-moves
10 Ka7 win in 55 half-moves
11 Ka8 win in 55 half-moves
12 Kbb8 win in 55 half-moves
13 Kcb8 draw
14 Kd8 draw
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves