Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Japan
28.02.79, 46 years
28.02.79, 46 years
Mark Nielsen vs. Ayumu Kishimoto - head to head matches
| 19.04.04 | 1st round | Mark Nielsen | Ayumu Kishimoto | 6-1, 6-4 | match details |  Japan F2 | Carpet |
Mark Nielsen form & Ayumu Kishimoto form
Mark Nielsen - last matches
| Japan F5 - Carpet | ||||
| 16.06.08 2nd round | vs. Young-Jun Kim | 4-6, 6-74 |  | match details |
| 16.06.08 1st round | vs. Fumiaki Kita | 7-5, 6-4 |  | match details |
| Japan F4 - Clay | ||||
| 09.06.08 1/2 | vs. Stephen Bass | 4-6, 7-64, 2-6 | | match details |
| 09.06.08 2nd round | vs. Yong-Kyu Lim | 6-3, 6-4 | | match details |
| 09.06.08 1/4 | vs. Tatsuma Ito | 6-1, 6-4 | | match details |
| 09.06.08 1st round | vs. Hyung-Tae Kwon | 6-3, 6-4 | | match details |
 Davis Cup - Hard | ||||
| 12.04.08 | vs. Ali Ismaeel | 6-4, 6-2 | | match details |
 New Zealand - Hard | ||||
| 27.02.06 2nd round | vs. Daniel King-Turner | 0-1, - Mark Nielsen - retired | | match details |
| 27.02.06 1st round | vs. Raphael Durek | 6-2, 6-3 | | match details |
 Australia F2 - Hard | ||||
| 20.02.06 2nd round | vs. Daniel King-Turner | 4-6, 6-3, 7-64 | | match details |
| 20.02.06 1/2 | vs. Satoshi Iwabuchi | 2-6, 5-7 | | match details |
| 20.02.06 1/4 | vs. Ti Chen | 6-4, 6-2 | | match details |
| 20.02.06 1st round | vs. Timo Nieminen | 7-62, 6-4 | | match details |
| Davis Cup - I. hard | ||||
| 13.02.06 Rubber 1 | vs. Karim Alayly | 6-2, 6-1, 6-2 | | match details |
| Australia F1 - Hard | ||||
| 13.02.06 1st round | vs. Scott Lipsky | 6-4, 3-6, 4-6 | | match details |
| Melbourne - Hard | ||||
| 12.01.06 q 1 | vs. Lars Burgsmuller | 1-6, 4-6 | | match details |
| Auckland - Hard | ||||
| 09.01.06 1st round | vs. Mario Ancic | 1-6, 2-6 | | match details |
| Caloundra - Hard | ||||
| 01.11.05 1st round | vs. Jan Masik | 4-6, 3-6 | | match details |
| Australia F8 - Hard | ||||
| 10.10.05 2nd round | vs. Myles Blake | 6-4, 6-1 | | match details |
| 10.10.05 fin | vs. Robert Smeets | 5-7, 3-6 | | match details |
| 10.10.05 1/4 | vs. Alun Jones | 6-1, 7-65 | | match details |
| 10.10.05 1/2 | vs. Ti Chen | 6-0, 6-2 | | match details |
| 10.10.05 1st round | vs. Jose Statham | 6-1, 6-0 | | match details |
| Australia F7 - Hard | ||||
| 03.10.05 1st round | vs. Myles Blake | 6-0, 6-3 | | match details |
| 03.10.05 2nd round | vs. Scott Doerner | 6-73, 4-6 | | match details |
| Davis Cup - I. hard | ||||
| 19.09.05 Rubber 1 | vs. Kyu-Tae Im | 0-6, 4-6, 6-4, 6-0, 5-2, Kyu-Tae Im - retired | | match details |
| 19.09.05 | vs. Hyung-Taik Lee | 2-6, 6-78, 3-6 | | match details |
| Japan F10 - Hard | ||||
| 05.09.05 1st round | vs. Hiroyasu Sato | 6-73, 7-5, 6-3 | | match details |
| 05.09.05 2nd round | vs. Dae-Dong Lee | 6-3, 6-0 | | match details |
| 05.09.05 1/2 | vs. David Martin | 7-63, 6-4 | | match details |
Ayumu Kishimoto - last matches
| Japan F5 - Hard | ||||
| 31.05.04 1st round | vs. Hiroyasu Sato | 3-6, 6-75 | | match details |
| Japan F3 - Hard | ||||
| 26.04.04 1st round | vs. Goran Dragicevic | 3-6, 2-6 | | match details |
| Japan F2 - Carpet | ||||
| 19.04.04 1st round | vs. Mark Nielsen | 1-6, 4-6 | | match details |
| Japan F1 - Carpet | ||||
| 12.04.04 1st round | vs. Tetsuya Chaen | 1-6, 1-6 | | match details |
