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

EGTB: win in 2 half-moves

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