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 Kb3 draw
3 Kb5 draw
4 Kc4 draw
5 Kc5 draw
6 Ra7 draw
7 Rc2 draw
8 Rc8 draw
9 Ka3 loss in 4 half-moves
10 Ka4 loss in 4 half-moves
11 Ka5 loss in 4 half-moves
12 Kc3 loss in 4 half-moves
13 Rb7 loss in 4 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
22 Rd7 loss in 1 half-moves