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 Rc1 win in 3 half-moves
3 Rc2 win in 3 half-moves
4 Kaa2 draw
5 Kab2 draw
6 Kba2 draw
7 Kbb2 draw
8 Kc1 draw
9 Kc2 draw
10 Ra7 draw
11 Rb7 draw
12 Rc3 draw
13 Rd7 draw
14 Re7 draw
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves