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