22‑Oct‑2012 | Seoul CH | Hard | SF | 153 | 70 | (1)Yen Hsun Lu [TPE] d. Udomchoke | 7-6(10) 6-3 | | 0.82 | 7.1% | 1.2% | 60.0% | 62.7% | 47.1% | 7/12 | 1:41 |
22‑Oct‑2012 | Seoul CH | Hard | QF | 153 | 126 | Udomchoke d. (5)Kenny De Schepper [FRA] | 4-6 6-1 6-4 | | 1.18 | 3.4% | 3.4% | 64.0% | 70.2% | 40.6% | 3/6 | 2:05 |
22‑Oct‑2012 | Seoul CH | Hard | R16 | 153 | 89 | Udomchoke d. (4)Malek Jaziri [TUN] | 6-3 6-4 | | 1.21 | 4.3% | 0.0% | 62.3% | 65.1% | 69.2% | 4/5 | 1:19 |
22‑Oct‑2012 | Seoul CH | Hard | R32 | 153 | 207 | Udomchoke d. Rik De Voest [RSA] | 0-6 7-6(3) 6-3 | | 0.97 | 0.0% | 3.0% | 54.5% | 65.5% | 43.5% | 4/9 | 2:24 |
7‑Oct‑2012 | Shanghai Masters Q | Hard | Q2 | 151 | 62 | (5)Yen Hsun Lu [TPE] d. (14)Udomchoke | 6-3 6-2 | | 0.22 | 6.7% | 4.4% | 57.8% | 65.4% | 42.1% | 1/4 | 0:55 |
7‑Oct‑2012 | Shanghai Masters Q | Hard | Q1 | 151 | 1905 | (14)Udomchoke d. Borut Puc [CRO] | 7-6(2) 6-3 | | 1.52 | 3.0% | 1.5% | 72.7% | 72.9% | 61.1% | 4/5 | 1:23 |
24‑Sep‑2012 | Bangkok | Hard | R32 | 145 | 52 | Go Soeda [JPN] d. (WC)Udomchoke | 6-4 7-5 | | 0.71 | 5.8% | 3.5% | 66.3% | 61.4% | 41.4% | 7/11 | 1:52 |
27‑Aug‑2012 | Bangkok CH | Hard | R32 | 141 | 511 | Mao Xin Gong [CHN] d. (2)Udomchoke | 7-6(4) 4-1 RET | | 0.89 | 4.3% | 4.3% | 58.7% | 70.4% | 31.6% | 0/3 | 1:38 |
27‑Aug‑2012 | US Open Q | Hard | Q1 | 141 | 191 | Adrian Menendez Maceiras [ESP] d. (32)Udomchoke | 6-4 7-5 | | 0.60 | 1.4% | 5.5% | 50.7% | 64.9% | 55.6% | 7/9 | 1:33 |
13‑Aug‑2012 | Canada F5 | Hard | F | 156 | 161 | (1)Udomchoke d. (2)Peter Polansky [CAN] | 7-5 7-6(5) | | | | | | | | | |
13‑Aug‑2012 | Canada F5 | Hard | SF | 156 | 272 | (1)Udomchoke d. (4)Fernando Romboli [BRA] | 6-4 6-0 | | | | | | | | | |
13‑Aug‑2012 | Canada F5 | Hard | QF | 156 | 417 | (1)Udomchoke d. (5)Daniel Garza [MEX] | 6-2 6-4 | | | | | | | | | |
13‑Aug‑2012 | Canada F5 | Hard | R16 | 156 | 1193 | (1)Udomchoke d. Henry Choi [CAN] | 6-2 6-3 | | | | | | | | | |
13‑Aug‑2012 | Canada F5 | Hard | R32 | 156 | 1807 | (1)Udomchoke d. (Q)Robert Rotaru [CAN] | 6-0 6-0 | | | | | | | | | |
30‑Jul‑2012 | Vancouver CH | Hard | QF | 156 | 102 | (1)Igor Sijsling [NED] d. (7)Udomchoke | 6-1 6-3 | | 0.41 | 1.9% | 5.6% | 53.7% | 58.6% | 36.0% | 3/7 | 0:53 |
30‑Jul‑2012 | Vancouver CH | Hard | R16 | 156 | 164 | (7)Udomchoke d. Denis Kudla [USA] | 6-2 7-5 | | 1.53 | 0.0% | 6.3% | 52.1% | 80.0% | 47.8% | 1/4 | 1:06 |
30‑Jul‑2012 | Vancouver CH | Hard | R32 | 156 | 248 | (7)Udomchoke d. Benjamin Mitchell [AUS] | 6-0 6-2 | | 2.44 | 8.1% | 8.1% | 51.4% | 84.2% | 61.1% | 1/2 | 0:51 |
16‑Jul‑2012 | Granby CH | Hard | SF | 164 | 113 | (2)Igor Sijsling [NED] d. (4)Udomchoke | 6-7(3) 6-3 6-4 | | 0.97 | 1.9% | 4.8% | 59.6% | 72.6% | 54.8% | 8/12 | 1:53 |
16‑Jul‑2012 | Granby CH | Hard | QF | 164 | 214 | (4)Udomchoke d. (6)James Duckworth [AUS] | 7-6(7) 6-1 | | 1.47 | 5.5% | 4.1% | 56.2% | 78.0% | 59.4% | 7/8 | 1:53 |
16‑Jul‑2012 | Granby CH | Hard | R16 | 164 | 514 | (4)Udomchoke d. Kevin Kim [USA] | 6-4 6-1 | | 1.48 | 11.5% | 5.8% | 67.3% | 65.7% | 58.8% | 4/6 | 1:02 |
16‑Jul‑2012 | Granby CH | Hard | R32 | 164 | 304 | (4)Udomchoke d. Matt Reid [AUS] | 6-1 6-4 | | 1.80 | 2.0% | 0.0% | 56.9% | 75.9% | 72.7% | 1/1 | 1:17 |
9‑Jul‑2012 | Newport Q | Grass | Q3 | 165 | 180 | Tim Smyczek [USA] d. (5)Udomchoke | 6-3 6-4 | | 0.57 | 2.0% | 9.8% | 52.9% | 81.5% | 45.8% | 3/5 | 0:59 |
9‑Jul‑2012 | Newport Q | Grass | Q2 | 165 | 394 | (5)Udomchoke d. Adrien Bossel [SUI] | 6-7(4) 6-2 6-4 | | 1.23 | 5.3% | 5.3% | 58.5% | 74.5% | 46.2% | 2/5 | 2:03 |
9‑Jul‑2012 | Newport Q | Grass | Q1 | 165 | 452 | (5)Udomchoke d. Ante Pavic [CRO] | 5-7 7-5 6-4 | | 1.31 | 5.0% | 2.0% | 65.0% | 72.3% | 65.7% | 1/3 | 2:12 |
2‑Jul‑2012 | Winnetka CH | Hard | QF | 171 | 130 | (2)Ryan Sweeting [USA] d. (8)Udomchoke | 6-1 6-2 | | 0.43 | 2.0% | 3.9% | 51.0% | 57.7% | 40.0% | 5/9 | 1:02 |
2‑Jul‑2012 | Winnetka CH | Hard | R16 | 171 | 197 | (8)Udomchoke d. Tim Smyczek [USA] | 6-4 6-0 | | 1.34 | 6.0% | 12.0% | 52.0% | 69.2% | 41.7% | 5/7 | 1:03 |
2‑Jul‑2012 | Winnetka CH | Hard | R32 | 171 | 238 | (8)Udomchoke d. Pierre Ludovic Duclos [CAN] | 6-0 6-4 | | 1.81 | 8.5% | 12.8% | 51.1% | 79.2% | 65.2% | 1/1 | 1:16 |
25‑Jun‑2012 | Wimbledon Q | Grass | Q1 | 171 | 139 | (25)Marsel Ilhan [TUR] d. Udomchoke | 3-6 6-3 6-4 | | | | | | | | | |
11‑Jun‑2012 | Nottingham2 CH | Grass | R32 | 168 | 143 | (8)Rik De Voest [RSA] d. Udomchoke | 6-3 6-2 | | 0.69 | 0.0% | 2.1% | 66.0% | 54.8% | 31.3% | 5/9 | 1:06 |
4‑Jun‑2012 | Prostejov CH | Clay | R32 | 170 | 27 | (2)Radek Stepanek [CZE] d. Udomchoke | 6-0 6-0 | | 0.30 | 0.0% | 14.7% | 58.8% | 35.0% | 14.3% | 1/7 | 0:43 |
27‑May‑2012 | Roland Garros Q | Clay | Q1 | 170 | 154 | Martin Alund [ARG] d. Udomchoke | 6-1 6-0 | | 0.44 | 0.0% | 4.3% | 56.5% | 30.8% | 40.0% | 7/13 | 0:50 |
7‑May‑2012 | Busan CH | Hard | SF | 174 | 81 | (2)Tatsuma Ito [JPN] d. (6)Udomchoke | 7-5 0-6 6-3 | | 1.02 | 4.0% | 6.7% | 56.0% | 69.0% | 42.4% | 1/6 | 1:44 |
7‑May‑2012 | Busan CH | Hard | QF | 174 | 286 | (6)Udomchoke d. Frederik Nielsen [DEN] | 7-6(4) 6-4 | | 1.18 | 4.3% | 4.3% | 65.7% | 60.9% | 62.5% | 2/5 | 1:23 |
7‑May‑2012 | Busan CH | Hard | R16 | 174 | 306 | (6)Udomchoke d. Yuki Bhambri [IND] | 6-0 6-3 | | 1.65 | 4.7% | 4.7% | 55.8% | 83.3% | 42.1% | 2/3 | 1:06 |
7‑May‑2012 | Busan CH | Hard | R32 | 174 | 192 | (6)Udomchoke d. Jimmy Wang [TPE] | 6-3 4-6 7-6(6) | | 1.13 | 9.8% | 5.4% | 56.5% | 75.0% | 52.5% | 0/3 | 2:26 |
23‑Apr‑2012 | Kaohsiung CH | Hard | R32 | 169 | 56 | (1)Yen Hsun Lu [TPE] d. Udomchoke | 6-3 7-5 | | 0.59 | 0.0% | 3.3% | 77.0% | 61.7% | 57.1% | 2/5 | 1:23 |
16‑Apr‑2012 | Chinese Taipei F2 | Hard | QF | 185 | 236 | (6)Hiroki Moriya [JPN] d. (2)Udomchoke | 3-6 6-2 7-5 | | | | | | | | | |
16‑Apr‑2012 | Chinese Taipei F2 | Hard | R16 | 185 | 567 | (2)Udomchoke d. Hsin Han Lee [TPE] | 6-2 6-2 | | | | | | | | | |
16‑Apr‑2012 | Chinese Taipei F2 | Hard | R32 | 185 | 397 | (2)Udomchoke d. Clement Reix [FRA] | 6-4 6-1 | | | | | | | | | |
9‑Apr‑2012 | Chinese Taipei F1 | Hard | F | 170 | | (2)Udomchoke d. (PR)Daniel King Turner [NZL] | 6-4 6-4 | | | | | | | | | |
9‑Apr‑2012 | Chinese Taipei F1 | Hard | SF | 170 | 238 | (2)Udomchoke d. (4)Hiroki Moriya [JPN] | 4-6 6-1 6-3 | | | | | | | | | |
9‑Apr‑2012 | Chinese Taipei F1 | Hard | QF | 170 | 400 | (2)Udomchoke d. (7)Clement Reix [FRA] | 7-6(5) 6-1 | | | | | | | | | |
9‑Apr‑2012 | Chinese Taipei F1 | Hard | R16 | 170 | | (2)Udomchoke d. (WC)Chi Shan Jao [TPE] | 6-1 6-1 | | | | | | | | | |
9‑Apr‑2012 | Chinese Taipei F1 | Hard | R32 | 170 | 822 | (2)Udomchoke d. Bowen Ouyang [CHN] | 7-5 6-0 | | | | | | | | | |
12‑Mar‑2012 | Pingguo CH | Hard | R32 | 167 | 506 | Toshihide Matsui [JPN] d. (3)Udomchoke | 1-6 6-4 6-4 | | 0.91 | 1.3% | 2.5% | 63.3% | 62.0% | 62.1% | 2/4 | 1:54 |
5‑Mar‑2012 | Kyoto CH | Carpet | R16 | 167 | 280 | Yuki Bhambri [IND] d. (5)Udomchoke | 3-6 6-4 6-2 | | 0.77 | 5.2% | 6.5% | 51.9% | 75.0% | 48.6% | 4/7 | 1:33 |
5‑Mar‑2012 | Kyoto CH | Carpet | R32 | 167 | 553 | (5)Udomchoke d. (WC)Takuto Niki [JPN] | 7-5 6-3 | | 1.46 | 12.1% | 0.0% | 56.9% | 81.8% | 76.0% | 0/0 | 1:11 |
27‑Feb‑2012 | Singapore CH | Hard | SF | 177 | 81 | (2)Go Soeda [JPN] d. (4)Udomchoke | 6-2 6-7(2) 6-2 | | 0.80 | 1.1% | 6.9% | 54.0% | 61.7% | 47.5% | 5/11 | 2:13 |
27‑Feb‑2012 | Singapore CH | Hard | QF | 177 | 216 | (4)Udomchoke d. (8)Amir Weintraub [ISR] | 3-6 6-4 6-3 | | 1.03 | 3.7% | 2.5% | 64.2% | 63.5% | 51.7% | 3/7 | 1:52 |
27‑Feb‑2012 | Singapore CH | Hard | R16 | 177 | 582 | (4)Udomchoke d. (Q)Hiroyasu Ehara [JPN] | 6-1 6-0 | | 2.03 | 10.8% | 2.7% | 64.9% | 79.2% | 53.8% | 2/2 | 1:02 |
27‑Feb‑2012 | Singapore CH | Hard | R32 | 177 | 503 | (4)Udomchoke d. John Millman [AUS] | 3-6 7-6(5) 6-2 | | 1.07 | 2.0% | 1.0% | 61.2% | 68.3% | 47.4% | 3/6 | 2:30 |
30‑Jan‑2012 | Burnie CH | Hard | F | 186 | 788 | (6)Udomchoke d. (WC)Samuel Groth [AUS] | 7-6(5) 6-3 | | 1.52 | 1.6% | 0.0% | 73.4% | 78.7% | 76.5% | 1/1 | 1:19 |
30‑Jan‑2012 | Burnie CH | Hard | SF | 186 | 264 | (6)Udomchoke d. Jimmy Wang [TPE] | 6-4 6-4 | | 1.10 | 1.1% | 3.4% | 66.3% | 59.3% | 53.3% | 8/10 | 1:55 |
30‑Jan‑2012 | Burnie CH | Hard | QF | 186 | 65 | (6)Udomchoke d. (2)Yen Hsun Lu [TPE] | 7-6(2) 7-6(5) | | 1.23 | 0.0% | 1.2% | 69.1% | 69.6% | 52.0% | 6/9 | 2:03 |
30‑Jan‑2012 | Burnie CH | Hard | R16 | 186 | 257 | (6)Udomchoke d. Sebastian Rieschick [GER] | 6-3 5-7 6-1 | | 1.14 | 2.0% | 5.0% | 61.0% | 65.6% | 41.0% | 6/10 | 1:59 |
30‑Jan‑2012 | Burnie CH | Hard | R32 | 186 | 250 | (6)Udomchoke d. Denys Molchanov [UKR] | 7-6(6) 6-1 | | 1.26 | 1.2% | 2.5% | 65.4% | 67.9% | 57.1% | 3/4 | 1:39 |
16‑Jan‑2012 | Australian Open | Hard | R128 | 201 | 14 | (12)Gilles Simon [FRA] d. (Q)Udomchoke | 6-1 3-6 6-7(5) 6-3 6-2 | (wp) | 0.76 | 2.9% | 2.9% | 60.3% | 58.5% | 48.1% | 3/13 | 3:20 |
16‑Jan‑2012 | Australian Open Q | Hard | Q3 | 201 | 269 | Udomchoke d. Peter Polansky [CAN] | 6-4 6-2 | | 1.40 | 8.9% | 1.8% | 75.0% | 73.8% | 64.3% | 1/1 | 1:12 |
16‑Jan‑2012 | Australian Open Q | Hard | Q2 | 201 | 226 | Udomchoke d. Romain Jouan [FRA] | 6-3 6-3 | | 1.57 | 7.0% | 3.5% | 64.9% | 75.7% | 60.0% | 2/2 | 1:16 |
16‑Jan‑2012 | Australian Open Q | Hard | Q1 | 201 | 112 | Udomchoke d. (3)Daniel Brands [GER] | 6-2 4-6 6-2 | | 1.34 | 3.6% | 2.4% | 66.3% | 70.9% | 53.6% | 4/6 | 1:52 |
2‑Jan‑2012 | Noumea CH | Hard | R16 | 210 | 197 | David Guez [FRA] d. Udomchoke | 6-2 6-3 | | 0.75 | 1.9% | 3.7% | 55.6% | 53.3% | 37.5% | 1/6 | 1:22 |
2‑Jan‑2012 | Noumea CH | Hard | R32 | 210 | 215 | Udomchoke d. Jan Mertl [CZE] | 6-7(4) 6-1 6-4 | | 1.17 | 2.1% | 4.1% | 71.1% | 62.3% | 57.1% | 3/6 | 2:40 |