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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kh3 draw
5 Rb4 draw
6 Rc1 draw
7 Rc2 draw
8 Rc3 draw
9 Rd4 draw
10 Re4 draw
11 Rg4 draw
12 Rh4 draw
13 Kh1 loss in 4 half-moves
14 Rc8 loss in 4 half-moves
15 Rc6 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Ra4 loss in 1 half-moves
19 Rc5 loss in 1 half-moves