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 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Kd4 draw
6 Kd5 draw
7 Kd6 draw
8 Ke1 draw
9 Ke3 draw
10 Ke4 draw
11 Ke6 draw
12 Kf1 draw
13 Kf2 draw
14 Kf3 draw
15 Kf4 draw
16 Kf5 draw
17 Kf6 draw
18 Ra2 draw
19 Ra3 draw
20 Ra8 draw
21 Rb4 draw
22 Ra1 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Rf4 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves