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

EGTB: win in 2 half-moves

# move score
1 Rc2 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rb7 draw
4 Ra7 loss in 6 half-moves
5 Rf7 loss in 4 half-moves
6 Rg7 loss in 4 half-moves
7 Ka2 loss in 2 half-moves
8 Kb1 loss in 2 half-moves
9 Kb2 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Rd7 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rc4 loss in 1 half-moves
15 Rc5 loss in 1 half-moves
16 Rc8 loss in 1 half-moves
17 Rh7 loss in 1 half-moves