Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| result | record | method | event | round | location |
| loss | 9 - 10 | tko (referee stoppage) | k - 1 world grand prix 2008 in hawaii | 1 | honolulu , hawaii , usa |
| win | 9 - 9 | ko (right punch) | k - 1 premium 2007 dynamite!! | 2 | osaka , japan |
| loss | 8 - 9 | ko (right high kick) | k - 1 world grand prix 2007 in hong kong | 2 | hong kong |
| loss | 8 - 8 | tko (arm injury) | k - 1 premium 2006 dynamite!! | 2 | osaka , japan |
| win | 8 - 7 | tko (corner stoppage) | heat 2 | 2 | aichi , japan |
| win | 7 - 7 | ko (punches) | xplosion superfight 14 | 3 | sydney , australia |
| win | 6 - 7 | tko (corner stoppage) | bushido europe : rotterdam rumble | 2 | rotterdam , netherlands |
| loss | 5 - 7 | tko (doctor stoppage) | k - 1 survival 2002 | 2 | toyama , japan |
| loss | 5 - 6 | ko (knee) | k - 1 burning 2002 | 1 | hiroshima , japan |
| loss | 5 - 5 | ko (right knee) | k - 1 world grand prix 2001 final | 2 | tokyo , japan |
| win | 5 - 4 | extra round decision (unanimous) | k - 1 andy memorial 2001 japan gp final | 4 | saitama , japan |
| win | 4 - 4 | ko (right low kick) | k - 1 andy memorial 2001 japan gp final | 1 | saitama , japan |
| win | 3 - 4 | ko (right low kick) | k - 1 andy memorial 2001 japan gp final | 1 | saitama , japan |
| win | 2 - 4 | ko (right low kick) | k - 1 gladiators 2001 | 3 | yokohama , japan |
| loss | 1 - 4 | decision (unanimous) | k - 1 world grand prix 2000 in fukuoka | 3 | nagoya , japan |
| loss | 1 - 3 | ko (left hook) | k - 1 world grand prix 2000 in nagoya | 1 | nagoya , japan |
| win | 1 - 2 | ko (right low kick) | k - 1 world grand prix 2000 in nagoya | 1 | nagoya , japan |
| loss | 0 - 1 | ko (punch) | k - 1 dream '98 | 2 | nagoya , japan |
Title:
nicholas pettas
Statement:
the round of the event with a record 5 - 4 was round 2.0
Answer:
refuted