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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Ka3 draw
3 Kb2 draw
4 Kb4 draw
5 Kc3 draw
6 Kc4 draw
7 Ra2 draw
8 Rb2 draw
9 Rc5 draw
10 Rc6 draw
11 Rg2 draw
12 Rh2 draw
13 Ka2 loss in 16 half-moves
14 Rc4 loss in 16 half-moves
15 Ka4 loss in 4 half-moves
16 Rc3 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves