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 Ra2 draw
3 Rc1 draw
4 Rc3 draw
5 Kb3 loss in 12 half-moves
6 Ka3 loss in 8 half-moves
7 Ka4 loss in 4 half-moves
8 Ka5 loss in 4 half-moves
9 Rb2 loss in 4 half-moves
10 Rg2 loss in 4 half-moves
11 Rh2 loss in 4 half-moves
12 Kb5 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rf2 loss in 2 half-moves