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

EGTB: win in 2 half-moves

# move score
1 Rc2 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 Kd4 win in 3 half-moves
5 Kc5 draw
6 Ke5 draw
7 Rc5 draw
8 Rc6 draw
9 Rc7 draw
10 Rc8 draw
11 Kc6 loss in 4 half-moves
12 Kd6 loss in 4 half-moves
13 Ke6 loss in 4 half-moves
14 Ke4 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rc1 loss in 1 half-moves