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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 Rc2 win in 5 half-moves
4 Rc4 win in 5 half-moves
5 Ra8 draw
6 Rc3 draw
7 Rg8 draw
8 Rh8 draw
9 Kd1 loss in 2 half-moves
10 Kd2 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Ke1 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Kf1 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 K2d3 loss in 1 half-moves
26 K2e3 loss in 1 half-moves
27 K2f3 loss in 1 half-moves
28 K4d3 loss in 1 half-moves
29 K4e3 loss in 1 half-moves
30 K4f3 loss in 1 half-moves