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 Rc3 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Kb4 draw
5 Kc6 draw
6 Ra7 draw
7 Rc2 draw
8 Rc4 draw
9 Rc5 draw
10 Rc8 draw
11 Rb7 loss in 4 half-moves
12 Ka4 loss in 2 half-moves
13 Ka5 loss in 2 half-moves
14 Ka6 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Kc4 loss in 1 half-moves
22 Kc5 loss in 1 half-moves