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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Ka1 win in 3 half-moves
3 Ka2 win in 3 half-moves
4 Ka4 win in 3 half-moves
5 Kb2 win in 3 half-moves
6 Kb4 win in 3 half-moves
7 Kb5 win in 3 half-moves
8 Kc2 win in 3 half-moves
9 Rc2 win in 3 half-moves
10 Ka6 draw
11 Kb6 draw
12 Rc3 draw
13 Rc4 draw
14 Rc8 draw
15 Rd1 draw
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves