| Start | Match | Round | Result | H | A |
|---|
| 30.11. | Nakanishi - Inoue | | 6-3, 7-6 | 1.07 | 7.50 | | 29.11. | Kawano - Nakanishi | | 7-6, 6-3 | 1.83 | 1.83 | | 27.11. | Ren - Nakanishi | | 6-1, 7-6 | 1.50 | 2.50 | | 26.11. | Imanishi - Nakanishi | | 7-5, 6-4 | 2.75 | 1.40 | | 19.10. | Nakanishi - Sato | | 4-6, 6-3, 6-4 | 1.62 | 2.20 | | 17.10. | Nakanishi - Kimura | | 4-6, 6-4, 6-3 | 1.57 | 2.25 | | 15.10. | Takada - Nakanishi | | 6-1, 6-0 | 3.50 | 1.28 | | 14.10. | Braund - Nakanishi | | 4-6, 7-6, 6-3 | | | | 18.08. | Sugimoto - Nakanishi | | 6-3, 6-2 | 4.50 | 1.17 | | 17.08. | Nakanishi - Fukuda | | 6-3, 6-0 | | | | 15.08. | Sumizawa - Nakanishi | | 6-2, 6-3 | | | | 15.08. | Nakanishi - Ono | | 7-6, 7-5 | | | | 13.08. | Van Loben Sels - Nakanishi | | 6-3, 6-1 | 1.11 | 6.00 | | 12.08. | Nakanishi - Takada | | 6-4, 6-2 | | | | 11.05. | Mochizuki - Nakanishi | | 6-4, 6-4 | 1.12 | 5.50 | | 09.05. | Nakanishi - Saito | | 6-4, 6-2 | 1.17 | 4.50 | | 09.05. | Sakamoto - Nakanishi | | 7-6, 7-6 | 2.25 | 1.57 | | 06.05. | Nakanishi - Maeda | | 6-3, 6-1 | 1.25 | 3.75 | | 29.04. | Itsusaki - Nakanishi | | 6-4, 6-4 | 1.91 | 1.91 | | 27.04. | Nakanishi - Sakamoto | | 6-3, 2-6, 6-2 | | | | 27.04. | Nakanishi - Wakamatsu | | 6-3, 6-7, 7-5 | 1.57 | 2.25 | | 25.04. | Nakanishi - Oki | | 6-1, 6-1 | | | | 24.04. | Matsumura - Nakanishi | | 6-4, 6-0 | | | | 22.04. | Takamisawa - Nakanishi | | 6-4, 4-6, 7-5 | | |
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