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 Kb1 draw
3 Kb2 draw
4 Kc2 draw
5 Kc8 draw
6 Kd1 draw
7 Kd2 draw
8 Kd7 draw
9 Ke7 draw
10 Ke8 draw
11 Ra5 draw
12 Rb5 draw
13 Rc6 draw
14 Rc7 draw
15 Rf5 draw
16 Rc2 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves
23 Kc7 loss in 1 half-moves