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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Ka2 draw
5 Ka3 draw
6 Kb2 draw
7 Kc2 draw
8 Kc3 draw
9 Ke3 draw
10 Ra7 draw
11 Rb7 draw
12 Rc1 draw
13 Rc2 draw
14 Rc3 draw
15 Rc4 draw
16 Rc5 draw
17 Re7 draw
18 Rg7 draw
19 Rh7 draw
20 Ka4 loss in 2 half-moves
21 Kb4 loss in 2 half-moves
22 Kc4 loss in 2 half-moves
23 Kd1 loss in 2 half-moves
24 Kd2 loss in 2 half-moves
25 Kd3 loss in 2 half-moves
26 Ke1 loss in 2 half-moves
27 Kf1 loss in 2 half-moves
28 Kf2 loss in 2 half-moves
29 Kf3 loss in 2 half-moves
30 Rc6 loss in 2 half-moves