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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rc3 win in 1 half-moves
4 Ka4 draw
5 Ka5 draw
6 Ka6 draw
7 Kb4 draw
8 Kb6 draw
9 Kc4 draw
10 Kc5 draw
11 Kc6 draw
12 Rc4 draw
13 Rc5 draw
14 Rc7 draw
15 Rc8 draw
16 Rd2 draw
17 Re2 draw
18 Rf2 draw
19 Rg2 draw
20 Rc1 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rh2 loss in 2 half-moves