Table:
text: Hiromi Amada
Kickboxing record
Kickboxing record
Result_ Record Opponent Event Method_ Round Time_
Loss 10-5 Mirko Filipović K-1 WGP Fukuoka Decision (3-0) 3 3:00
Win 10-4 Tomasz Kucharzewski K-1 WGP Fukuoka KO 1 1:49
Loss 9-4 Musashi K-1 Spirits 2000 Decision (3-0) 3 3:00
Win 9-3 Teng Jun K-1 Spirits 2000 Decision 3 2:17
Win 8-3 Masashi Suzuki K-1 Spirits 2000 TKO 3 2:17
Win 7-3 Masaaki Miyomoto K-1 Survival 2000 KO 1 1:51
Loss 6-3 Mirko Filipović K-1 Burning 2000 KO 4 2:51
Win 6-2 Nobu Hyashi K-1 Rising 2000 KO 3 0:50
Loss 5-2 Andy Hug K-1 World Grand Prix `99 Opening Round TKO 1 1:51
Loss 5-1 Musashi K-1 Spirits `99 Decision (3-0) 3 3:00

Question: Which opponent led to a 6-3 record for Hiromi Amada?