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

EGTB: win in 4 half-moves

# move score
1 Rc5 win in 3 half-moves
2 Rc6 win in 7 half-moves
3 Rc7 win in 7 half-moves
4 Rc8 win in 7 half-moves
5 Rc4 win in 11 half-moves
6 K6c7 draw
7 K6d7 draw
8 K6e7 draw
9 K8c7 draw
10 K8d7 draw
11 K8e7 draw
12 Kc5 draw
13 Kc6 draw
14 Kc8 draw
15 Kd5 draw
16 Ke5 draw
17 Ke6 draw
18 Ke8 draw
19 Ra3 draw
20 Rb3 draw
21 Rd3 draw
22 Rh3 draw
23 Rc1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves