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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Rc5 win in 3 half-moves
6 Rc6 win in 3 half-moves
7 Rcc1 win in 3 half-moves
8 Rc4 draw
9 Ra1 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rgc1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rf1 loss in 1 half-moves