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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Kb1 draw
3 Kb2 draw
4 Ke3 draw
5 Ke4 draw
6 Kf3 draw
7 Kg3 draw
8 Kg4 draw
9 Ra6 draw
10 Rb6 draw
11 Rc2 draw
12 Rc3 draw
13 Rc4 draw
14 Rc5 draw
15 Rd6 draw
16 Rh6 draw
17 Ka2 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kg5 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rg6 loss in 2 half-moves