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

EGTB: win in 42 half-moves

# move score
1 Rc6 win in 41 half-moves
2 Rc7 win in 41 half-moves
3 Rc8 win in 41 half-moves
4 Kd5 win in 43 half-moves
5 Ka3 win in 57 half-moves
6 Ka1 draw
7 Kb3 draw
8 Kc5 draw
9 Kc6 draw
10 Kc7 draw
11 Kd7 draw
12 Ke5 draw
13 Ke6 draw
14 Ke7 draw
15 Ra3 draw
16 Rb3 draw
17 Rc4 draw
18 Rc5 draw
19 Rg3 draw
20 Rh3 draw
21 Kb1 loss in 4 half-moves
22 Kb2 loss in 4 half-moves
23 Rc1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf3 loss in 2 half-moves