| Niigata Albirex Games/Schedule |
| Oct. 6, 2012 | Round 1 (Regular Season ) | Niigata Albirex-Iwate Big Bulls | 82-88 |
| Oct. 7, 2012 | Round 1 (Regular Season ) | Niigata Albirex-Iwate Big Bulls | 85-94 |
| Oct. 20, 2012 | Round 4 (Regular Season ) | Niigata Albirex-Tokyo Cinq R. | 68-71 |
| Oct. 21, 2012 | Round 5 (Regular Season ) | Niigata Albirex-Tokyo Cinq R. | 80-57 |
| Oct. 27, 2012 | Round 6 (Regular Season ) | Niigata Albirex-Yokohama BC | 78-75 |
| Oct. 28, 2012 | Round 7 (Regular Season ) | Niigata Albirex-Yokohama BC | 68-65 |
| Nov. 3, 2012 | Round 8 (Regular Season ) | Shinshu BW-Niigata Albirex | 59-77 |
| Nov. 4, 2012 | Round 9 (Regular Season ) | Shinshu BW-Niigata Albirex | 79-81 |
| Nov. 10, 2012 | Round 10 (Regular Season ) | Niigata Albirex-Saitama Bron. | 100-71 |
| Nov. 11, 2012 | Round 11 (Regular Season ) | Niigata Albirex-Saitama Bron. | 79-55 |
| Nov. 17, 2012 | Round 12 (Regular Season ) | Chiba Jets-Niigata Albirex | 82-79 |
| Nov. 18, 2012 | Round 13 (Regular Season ) | Chiba Jets-Niigata Albirex | 75-89 |
| Nov. 24, 2012 | Round 14 (Regular Season ) | Toyama Grouses-Niigata Albirex | 76-88 |
| Nov. 25, 2012 | Round 15 (Regular Season ) | Toyama Grouses-Niigata Albirex | 81-70 |
| Dec. 1, 2012 | Round 16 (Regular Season ) | Niigata Albirex-Akita NH | 72-66 |
| Dec. 2, 2012 | Round 17 (Regular Season ) | Niigata Albirex-Akita NH | 97-104 |
| Dec. 6, 2012 | Round 18 (Regular Season ) | Sendai 89ers-Niigata Albirex | 82-100 |
| Dec. 15, 2012 | Round 20 (Regular Season ) | Niigata Albirex-Chiba Jets | 83-62 |
| Dec. 16, 2012 | Round 21 (Regular Season ) | Niigata Albirex-Chiba Jets | 74-70 |
| Dec. 22, 2012 | Round 22 (Regular Season ) | Niigata Albirex-Gunma | 93-56 |
| Dec. 23, 2012 | Round 23 (Regular Season ) | Niigata Albirex-Gunma | 89-80 |
| Dec. 29, 2012 | Round 24 (Regular Season ) | Niigata Albirex-Shinshu BW | 95-76 |
| Dec. 30, 2012 | Round 24 (Regular Season ) | Niigata Albirex-Shinshu BW | 87-68 |
| Jan. 5, 2013 | Round 25 (Regular Season ) | Yokohama BC-Niigata Albirex | 75-74 |
| Jan. 6, 2013 | Round 26 (Regular Season ) | Yokohama BC-Niigata Albirex | 68-78 |
| Jan. 11, 2013 | Round 27 (Regular Season ) | Sendai 89ers-Niigata Albirex | 73-86 |
| Jan. 12, 2013 | Round 27 (Regular Season ) | Sendai 89ers-Niigata Albirex | 73-86 |
| Jan. 26, 2013 | Round 29 (Regular Season ) | Saitama Bron.-Niigata Albirex | 83-100 |
| Jan. 27, 2013 | Round 30 (Regular Season ) | Saitama Bron.-Niigata Albirex | 75-97 |
| Feb. 9, 2013 | Round 33 (Regular Season ) | Tokyo Cinq R.-Niigata Albirex | 70-101 |
| Feb. 10, 2013 | Round 34 (Regular Season ) | Tokyo Cinq R.-Niigata Albirex | 63-65 |
| Feb. 16, 2013 | Round 35 (Regular Season ) | Iwate Big Bulls-Niigata Albirex | 75-70 |
| Feb. 17, 2013 | Round 36 (Regular Season ) | Iwate Big Bulls-Niigata Albirex | 72-86 |
| Feb. 23, 2013 | Round 37 (Regular Season ) | Niigata Albirex-Toyama Grouses | 87-62 |
| Feb. 24, 2013 | Round 38 (Regular Season ) | Niigata Albirex-Toyama Grouses | 75-81 |
| Mar. 2, 2013 | Round 39 (Regular Season ) | Oita H.Devils-Niigata Albirex | 86-78 |
| Mar. 3, 2013 | Round 40 (Regular Season ) | Oita H.Devils-Niigata Albirex | 67-79 |
| Mar. 9, 2013 | Round 41 (Regular Season ) | Kyoto Hannar.-Niigata Albirex | 76-86 |
| Mar. 10, 2013 | Round 42 (Regular Season ) | Kyoto Hannar.-Niigata Albirex | 77-63 |
| Mar. 23, 2013 | Round 45 (Regular Season ) | Niigata Albirex-Takamatsu FA | 94-77 |
| Mar. 24, 2013 | Round 46 (Regular Season ) | Niigata Albirex-Takamatsu FA | 89-86 |
| Mar. 30, 2013 | Round 47 (Regular Season ) | Gunma-Niigata Albirex | 100-95 |
| Mar. 31, 2013 | Round 48 (Regular Season ) | Gunma-Niigata Albirex | 88-80 |
| Apr. 6, 2013 | Round 49 (Regular Season ) | Niigata Albirex-Hamamatsu P. | 83-79 |
| Apr. 7, 2013 | Round 50 (Regular Season ) | Niigata Albirex-Hamamatsu P. | 72-79 |
| Apr. 13, 2013 | Round 51 (Regular Season ) | Akita NH-Niigata Albirex | 70-79 |
| Apr. 14, 2013 | Round 52 (Regular Season ) | Akita NH-Niigata Albirex | 65-62 |
| Apr. 20, 2013 | Round 53 (Regular Season ) | Niigata Albirex-Osaka Evessa | 85-76 |
| Apr. 21, 2013 | Round 54 (Regular Season ) | Niigata Albirex-Osaka Evessa | 79-74 |
| Apr. 27, 2013 | Round 55 (Regular Season ) | Niigata Albirex-Sendai 89ers | 98-79 |
| Apr. 28, 2013 | Round 56 (Regular Season ) | Niigata Albirex-Sendai 89ers | 109-63 |
| May. 11, 2013 | Round 1 (Quarter-Finals ) | Niigata Albirex-Akita NH | 80-69 |
| May. 12, 2013 | Round 2 (Quarter-Finals ) | Niigata Albirex-Akita NH | 88-58 |
| May. 18, 2013 | Round 1 (Semi-Finals ) | Yokohama BC-Niigata Albirex | 54-52 |
| May. 19, 2013 | Round 1 (Finals ) | Kyoto Hannar.-Niigata Albirex | 79-72 |
