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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Kh4 win in 3 half-moves
3 Rg3 win in 3 half-moves
4 Rc7 win in 5 half-moves
5 Rh3 win in 5 half-moves
6 K5g5 draw
7 K5g6 draw
8 K6g5 draw
9 K6g6 draw
10 Kg7 draw
11 Kh7 draw
12 Rc1 draw
13 Rc2 draw
14 Rc8 draw
15 Rd3 draw
16 Re3 draw
17 Rf3 draw
18 Ra3 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rc6 loss in 2 half-moves