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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Rb7 draw
4 Rc4 draw
5 Kaa2 loss in 1 half-moves
6 Kab2 loss in 1 half-moves
7 Kba2 loss in 1 half-moves
8 Kbb2 loss in 1 half-moves
9 Kc1 loss in 1 half-moves
10 Kc2 loss in 1 half-moves
11 Ra7 loss in 1 half-moves
12 Rc1 loss in 1 half-moves
13 Rc2 loss in 1 half-moves
14 Rc5 loss in 1 half-moves
15 Rc6 loss in 1 half-moves
16 Rc8 loss in 1 half-moves
17 Re7 loss in 1 half-moves
18 Rf7 loss in 1 half-moves
19 Rg7 loss in 1 half-moves
20 Rh7 loss in 1 half-moves