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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rc5 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Rc7 win in 1 half-moves
5 Ka1 draw
6 Ka2 draw
7 Kb1 draw
8 Kc1 draw
9 Kc2 draw
10 Ra3 draw
11 Rc1 draw
12 Rc8 draw
13 Rd3 draw
14 Rf3 draw
15 Rg3 draw
16 Rh3 draw
17 Ka3 loss in 2 half-moves
18 Kb3 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Re3 loss in 1 half-moves