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 Kc4 draw
3 Kc5 draw
4 Kd4 draw
5 Ke4 draw
6 Ke5 draw
7 Ra3 draw
8 Rb3 draw
9 Rc2 draw
10 Rc5 draw
11 Rc6 draw
12 Rc7 draw
13 Rd3 draw
14 Rf3 draw
15 Rg3 draw
16 Rh3 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Re3 loss in 2 half-moves