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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Kg3 win in 1 half-moves
3 Kg4 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Kh4 draw
6 Rc1 draw
7 Rc2 draw
8 Rc4 loss in 2 half-moves
9 Rc5 loss in 2 half-moves
10 Rc6 loss in 2 half-moves
11 Rc7 loss in 2 half-moves
12 Rd3 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Kh2 loss in 1 half-moves
16 Ra3 loss in 1 half-moves
17 Rb3 loss in 1 half-moves
18 Rc8 loss in 1 half-moves