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 Kd6 draw
3 Kd8 draw
4 Ke6 draw
5 Ke7 draw
6 Ke8 draw
7 Rb1 draw
8 Rc3 draw
9 Rc5 draw
10 Rc6 draw
11 Rc7 draw
12 Rd1 draw
13 Re1 draw
14 Rf1 draw
15 Rg1 draw
16 Rh1 draw
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Kc8 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc8 loss in 2 half-moves