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 Kc5 draw
3 Kc6 draw
4 Kc7 draw
5 Kd5 draw
6 Kd7 draw
7 Ra1 draw
8 Rc2 draw
9 Rc3 draw
10 Rc5 draw
11 Rc6 draw
12 Rc8 draw
13 Rd1 draw
14 Re1 draw
15 Rf1 draw
16 Rh1 draw
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rg1 loss in 2 half-moves