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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rc5 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Rc6 win in 5 half-moves
5 Rc8 win in 5 half-moves
6 Kc5 draw
7 Kc6 draw
8 Kc7 draw
9 Kd8 draw
10 Kdd7 draw
11 Kde7 draw
12 Ke6 draw
13 Ked7 draw
14 Kee7 draw
15 Kf7 draw
16 Kf8 draw
17 Ra3 draw
18 Rb3 draw
19 Rg3 draw
20 Rh3 draw
21 Kd5 loss in 2 half-moves
22 Ke5 loss in 2 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