Waikoloa challenger qualifying
January 24-30, 2005

Singles
Seeds: (cut: none)
1. Sonchat Ratiwatana
2. Sanchai Ratiwatana
3. Hiroyasu Sato
4. Hijiri Kaneko

First Round
(1)Sonchat Ratiwatana (THA) bye
Francisco Jung (BRA) d. Masaharu Tsuchiya (JPN) 6-0 6-1
Staffan Moritz (SWE) d. Kazuhito Shirao (JPN) 6-1 6-1
Wolf von Lindenau (USA) bye
(2)Sanchai Ratiwatana (THA) bye
Roland Santos (BRA) d. Roland Woerle (GER) 7-5 6-0
Kai Ohuchi (JPN) d. Lars Melskens (DEN) 6-1 3-6 6-2
Joseph Ready (USA) bye
(3)Hiroyasu Sato (JPN) bye
Motonobu Nakagomi (JPN) bye
Scott Hansen (USA) d. Hiroshi Fukaumi (JPN) 7-6(6) 6-1
Kotaro Isobe (JPN) bye
(4)Hijiri Kaneko (JPN) bye
Mitchell Gelina (USA) d. Jon Gerdsen (USA) 7-6(2) 6-1
Eddie Acuna (USA) d. Eddie Sengendo (USA) 3-6 6-3 6-4
Tetsuo Uchino (JPN) bye

Second Round
(1)Sonchat Ratiwatana (THA) d. Francisco Jung (BRA) 6-1 6-0
Wolf von Lindenau (USA) d. Staffan Moritz (SWE) 6-2 3-6 6-2
(2)Sanchai Ratiwatana (THA) d. Roland Santos (BRA) 6-2 6-3
Kai Ohuchi (JPN) d. Joseph Ready (USA) 6-3 6-1
(3)Hiroyasu Sato (JPN) d. Motonobu Nakagomi (JPN) 6-2 6-2
Scott Hansen (USA) d. Kotaro Isobe (JPN) 6-2 6-3
Mitchell Gelina (USA) d. (4)Hijiri Kaneko (JPN) 6-0 6-4
Eddie Acuna (USA) d. Tetsuo Uchino (JPN) 6-0 6-0

Qualifying Round
(1)Sonchat Ratiwatana (THA) d. Wolf von Lindenau (USA) 6-0 6-0
(2)Sanchai Ratiwatana (THA) d. Kai Ohuchi (JPN) 6-2 6-3
(3)Hiroyasu Sato (JPN) d. Scott Hansen (USA) 6-1 6-3
Eddie Acuna (USA) d. Mitchell Gelina (USA) 2-6 6-4 6-0