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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Ka5 draw
6 Ka6 draw
7 Ka7 draw
8 Kc5 draw
9 Kc6 draw
10 Rb7 draw
11 Rd7 draw
12 Kb5 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves