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 Ka6 draw
3 Ka7 draw
4 Kb7 draw
5 Kc6 draw
6 Kc7 draw
7 Kd1 draw
8 Kd3 draw
9 Ke2 draw
10 Ke3 draw
11 Ra1 draw
12 Rb1 draw
13 Rc2 draw
14 Re1 draw
15 Rc5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves
23 Ka5 loss in 1 half-moves
24 Kb5 loss in 1 half-moves
25 Kc2 loss in 1 half-moves
26 Kc3 loss in 1 half-moves
27 Kc5 loss in 1 half-moves
28 Ke1 loss in 1 half-moves
29 Rc3 loss in 1 half-moves