| Dallas M. Games/Schedule |
| Oct. 30, 2012 | Round 1 (Regular Season ) | LA Lakers-Dallas M. | 91-99 |
| Oct. 31, 2012 | Round 2 (Regular Season ) | Utah Jazz-Dallas M. | 113-94 |
| Nov. 3, 2012 | Round 5 (Regular Season ) | Dallas M.-Charlotte B. | 126-99 |
| Nov. 5, 2012 | Round 7 (Regular Season ) | Dallas M.-Portland TB | 114-91 |
| Nov. 7, 2012 | Round 9 (Regular Season ) | Dallas M.-Toronto R. | 109-104 |
| Nov. 9, 2012 | Round 11 (Regular Season ) | New York K.-Dallas M. | 104-94 |
| Nov. 10, 2012 | Round 12 (Regular Season ) | Charlotte B.-Dallas M. | 101-97 OT |
| Nov. 12, 2012 | Round 14 (Regular Season ) | Dallas M.-Minnesota T. | 82-90 |
| Nov. 14, 2012 | Round 16 (Regular Season ) | Dallas M.-Washington W. | 107-101 |
| Nov. 16, 2012 | Round 18 (Regular Season ) | Indiana P.-Dallas M. | 103-83 |
| Nov. 17, 2012 | Round 19 (Regular Season ) | Cleveland C.-Dallas M. | 95-103 |
| Nov. 19, 2012 | Round 21 (Regular Season ) | Dallas M.-Golden St.W. | 101-105 OT |
| Nov. 21, 2012 | Round 23 (Regular Season ) | Dallas M.-New York K. | 114-111 |
| Nov. 24, 2012 | Round 25 (Regular Season ) | Dallas M.-LA Lakers | 89-115 |
| Nov. 27, 2012 | Round 28 (Regular Season ) | Philadelph.76-Dallas M. | 100-98 |
| Nov. 28, 2012 | Round 29 (Regular Season ) | Chicago B.-Dallas M. | 101-78 |
| Dec. 1, 2012 | Round 32 (Regular Season ) | Dallas M.-Detroit P. | 92-77 |
| Dec. 5, 2012 | Round 36 (Regular Season ) | LA Clippers-Dallas M. | 112-90 |
| Dec. 6, 2012 | Round 37 (Regular Season ) | Phoenix Suns-Dallas M. | 94-97 |
| Dec. 8, 2012 | Round 39 (Regular Season ) | Houston R.-Dallas M. | 109-116 |
| Dec. 10, 2012 | Round 41 (Regular Season ) | Dallas M.-Sacramento K. | 119-96 |
| Dec. 12, 2012 | Round 43 (Regular Season ) | Boston C.-Dallas M. | 117-115 |
| Dec. 14, 2012 | Round 45 (Regular Season ) | Toronto R.-Dallas M. | 95-74 |
| Dec. 15, 2012 | Round 46 (Regular Season ) | Minnesota T.-Dallas M. | 114-106 OT |
| Dec. 18, 2012 | Round 49 (Regular Season ) | Dallas M.-Philadelph.76 | 107-100 |
| Dec. 20, 2012 | Round 51 (Regular Season ) | Dallas M.-Miami Heat | 95-110 |
| Dec. 21, 2012 | Round 52 (Regular Season ) | Memphis G.-Dallas M. | 92-82 |
| Dec. 23, 2012 | Round 54 (Regular Season ) | San Antonio S.-Dallas M. | 129-91 |
| Dec. 27, 2012 | Round 57 (Regular Season ) | Oklah.City T.-Dallas M. | 111-105 OT |
| Dec. 28, 2012 | Round 58 (Regular Season ) | Dallas M.-Denver N. | 85-106 |
| Dec. 30, 2012 | Round 60 (Regular Season ) | Dallas M.-San Antonio S. | 86-111 |
| Jan. 1, 2013 | Round 62 (Regular Season ) | Washington W.-Dallas M. | 94-103 |
| Jan. 2, 2013 | Round 63 (Regular Season ) | Miami Heat-Dallas M. | 119-109 OT |
| Jan. 5, 2013 | Round 66 (Regular Season ) | Dallas M.-N.Orleans H. | 96-99 OT |
| Jan. 7, 2013 | Round 68 (Regular Season ) | Utah Jazz-Dallas M. | 100-94 |
| Jan. 9, 2013 | Round 70 (Regular Season ) | LA Clippers-Dallas M. | 99-93 |
| Jan. 10, 2013 | Round 71 (Regular Season ) | Sacramento K.-Dallas M. | 112-117 OT |
| Jan. 12, 2013 | Round 73 (Regular Season ) | Dallas M.-Memphis G. | 104-83 |
| Jan. 14, 2013 | Round 75 (Regular Season ) | Dallas M.-Minnesota T. | 113-98 |
| Jan. 16, 2013 | Round 77 (Regular Season ) | Dallas M.-Houston R. | 105-100 |
| Jan. 18, 2013 | Round 79 (Regular Season ) | Dallas M.-Oklah.City T. | 114-117 OT |
| Jan. 20, 2013 | Round 81 (Regular Season ) | Orlando M.-Dallas M. | 105-111 |
| Jan. 25, 2013 | Round 86 (Regular Season ) | Dallas M.-San Antonio S. | 107-113 |
| Jan. 27, 2013 | Round 88 (Regular Season ) | Dallas M.-Phoenix Suns | 110-95 |
| Jan. 29, 2013 | Round 90 (Regular Season ) | Portland TB-Dallas M. | 106-104 |
| Jan. 31, 2013 | Round 92 (Regular Season ) | Golden St.W.-Dallas M. | 100-97 |
| Feb. 1, 2013 | Round 93 (Regular Season ) | Phoenix Suns-Dallas M. | 99-109 |
| Feb. 4, 2013 | Round 96 (Regular Season ) | Oklah.City T.-Dallas M. | 112-91 |
| Feb. 6, 2013 | Round 98 (Regular Season ) | Dallas M.-Portland TB | 105-99 |
| Feb. 9, 2013 | Round 101 (Regular Season ) | Dallas M.-Golden St.W. | 116-91 |
| Feb. 11, 2013 | Round 103 (Regular Season ) | Dallas M.-Atlanta H. | 101-105 |
| Feb. 13, 2013 | Round 105 (Regular Season ) | Dallas M.-Sacramento K. | 123-100 |
| Feb. 20, 2013 | Round 108 (Regular Season ) | Dallas M.-Orlando M. | 111-96 |
| Feb. 22, 2013 | Round 110 (Regular Season ) | N.Orleans H.-Dallas M. | 100-104 |
| Feb. 24, 2013 | Round 112 (Regular Season ) | Dallas M.-LA Lakers | 99-103 |
| Feb. 26, 2013 | Round 114 (Regular Season ) | Dallas M.-Milwaukee B. | 90-95 |
| Feb. 27, 2013 | Round 115 (Regular Season ) | Memphis G.-Dallas M. | 90-84 |
| Mar. 1, 2013 | Round 117 (Regular Season ) | Brooklyn N.-Dallas M. | 90-98 |
| Mar. 3, 2013 | Round 119 (Regular Season ) | Houston R.-Dallas M. | 136-103 |
| Mar. 6, 2013 | Round 122 (Regular Season ) | Dallas M.-Houston R. | 112-108 |
| Mar. 8, 2013 | Round 124 (Regular Season ) | Detroit P.-Dallas M. | 99-102 |
| Mar. 10, 2013 | Round 126 (Regular Season ) | Minnesota T.-Dallas M. | 77-100 |
| Mar. 12, 2013 | Round 128 (Regular Season ) | Milwaukee B.-Dallas M. | 108-115 |
| Mar. 14, 2013 | Round 130 (Regular Season ) | San Antonio S.-Dallas M. | 92-91 |
| Mar. 15, 2013 | Round 131 (Regular Season ) | Dallas M.-Cleveland C. | 96-86 |
| Mar. 17, 2013 | Round 133 (Regular Season ) | Dallas M.-Oklah.City T. | 101-107 |
| Mar. 18, 2013 | Round 134 (Regular Season ) | Atlanta H.-Dallas M. | 113-127 |
| Mar. 20, 2013 | Round 136 (Regular Season ) | Dallas M.-Brooklyn N. | 96-113 |
| Mar. 22, 2013 | Round 138 (Regular Season ) | Dallas M.-Boston C. | 104-94 |
| Mar. 24, 2013 | Round 140 (Regular Season ) | Dallas M.-Utah Jazz | 113-108 |
| Mar. 26, 2013 | Round 142 (Regular Season ) | Dallas M.-LA Clippers | 109-102 OT |
| Mar. 28, 2013 | Round 144 (Regular Season ) | Dallas M.-Indiana P. | 78-103 |
| Mar. 30, 2013 | Round 146 (Regular Season ) | Dallas M.-Chicago B. | 100-98 |
| Apr. 2, 2013 | Round 149 (Regular Season ) | LA Lakers-Dallas M. | 101-81 |
| Apr. 4, 2013 | Round 151 (Regular Season ) | Denver N.-Dallas M. | 95-94 |
| Apr. 5, 2013 | Round 152 (Regular Season ) | Sacramento K.-Dallas M. | 108-117 |
| Apr. 7, 2013 | Round 154 (Regular Season ) | Portland TB-Dallas M. | 91-96 |
| Apr. 10, 2013 | Round 156 (Regular Season ) | Dallas M.-Phoenix Suns | 91-102 |
| Apr. 12, 2013 | Round 158 (Regular Season ) | Dallas M.-Denver N. | 108-105 OT |
| Apr. 14, 2013 | Round 160 (Regular Season ) | N.Orleans H.-Dallas M. | 89-107 |
| Apr. 15, 2013 | Round 161 (Regular Season ) | Dallas M.-Memphis G. | 97-103 |
| Apr. 17, 2013 | Round 163 (Regular Season ) | Dallas M.-N.Orleans H. | 99-87 |
