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 Ka3 draw
3 Kb3 draw
4 Kb5 draw
5 Kc5 draw
6 Ra7 draw
7 Rc2 draw
8 Rc6 draw
9 Rc8 draw
10 Ka4 loss in 4 half-moves
11 Ka5 loss in 4 half-moves
12 Kc3 loss in 4 half-moves
13 Kc4 loss in 4 half-moves
14 Rb7 loss in 4 half-moves
15 Rd7 loss in 4 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rg7 loss in 1 half-moves