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 Rd2 win in 1 half-moves
3 Ka3 draw
4 Ka4 draw
5 Ka5 draw
6 Kb3 draw
7 Kb5 draw
8 Kc3 draw
9 Kc4 draw
10 Kc5 draw
11 Ra2 draw
12 Rb2 draw
13 Rc4 draw
14 Rc5 draw
15 Rc6 draw
16 Rc7 draw
17 Re2 draw
18 Rf2 draw
19 Rg2 draw
20 Rc3 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rh2 loss in 2 half-moves