Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Ka6 draw
3 Kb6 draw
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Rc6 draw
8 Rc7 draw
9 Rc8 draw
10 Rd4 draw
11 Rf4 draw
12 Rg4 draw
13 Rh4 draw
14 Ka7 loss in 4 half-moves
15 Ka8 loss in 4 half-moves
16 Kb8 loss in 4 half-moves
17 Ra4 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Re4 loss in 1 half-moves