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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Rh1 win in 1 half-moves
3 Kc3 win in 11 half-moves
4 Kc2 draw
5 Rb1 draw
6 Rc5 draw
7 Rc6 draw
8 Rc7 draw
9 Rd1 draw
10 Re1 draw
11 Rf1 draw
12 Rg1 draw
13 Ka3 loss in 2 half-moves
14 Kaa2 loss in 2 half-moves
15 Kab1 loss in 2 half-moves
16 Kb3 loss in 2 half-moves
17 Kba2 loss in 2 half-moves
18 Kbb1 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves