12‑Nov‑2012 | Champaign CH | Hard | SF | 217 | 152 | (6)Tim Smyczek [USA] d. Williams | 7-5 6-3 | | 0.67 | 11.1% | 1.2% | 55.6% | 66.7% | 41.7% | 7/10 | 1:47 |
12‑Nov‑2012 | Champaign CH | Hard | QF | 217 | 147 | Williams d. (4)Ryan Sweeting [USA] | 7-6(4) 6-2 | | 1.64 | 10.3% | 1.7% | 62.1% | 91.7% | 59.1% | 0/0 | 1:33 |
12‑Nov‑2012 | Champaign CH | Hard | R16 | 217 | 363 | Williams d. Daniel Smethurst [GBR] | 7-5 6-4 | | 1.45 | 13.3% | 1.7% | 56.7% | 79.4% | 53.8% | 2/4 | 1:32 |
12‑Nov‑2012 | Champaign CH | Hard | R32 | 217 | 335 | Williams d. Austin Krajicek [USA] | 6-2 6-2 | | 3.05 | 12.2% | 0.0% | 51.2% | 85.7% | 80.0% | 1/1 | 1:07 |
5‑Nov‑2012 | Knoxville CH | Hard | QF | 240 | 161 | (7)Tim Smyczek [USA] d. Williams | 6-3 6-4 | | 0.57 | 10.9% | 5.5% | 58.2% | 71.9% | 43.5% | 2/4 | 1:18 |
5‑Nov‑2012 | Knoxville CH | Hard | R16 | 240 | 138 | Williams d. (4)Mischa Zverev [GER] | 4-6 7-5 6-3 | | 1.29 | 12.5% | 6.3% | 58.8% | 70.2% | 60.6% | 1/5 | 2:13 |
5‑Nov‑2012 | Knoxville CH | Hard | R32 | 240 | 340 | Williams d. (Q)Austin Krajicek [USA] | 6-7(3) 6-4 7-6(4) | | 1.31 | 19.0% | 3.8% | 71.4% | 78.7% | 53.3% | 5/7 | 2:48 |
29‑Oct‑2012 | Charlottesville CH | Hard | QF | 253 | 117 | (2)Alex Bogomolov Jr [RUS] d. Williams | 7-6(0) 6-0 | | 0.55 | 11.1% | 1.6% | 65.1% | 63.4% | 40.9% | 6/9 | 1:21 |
29‑Oct‑2012 | Charlottesville CH | Hard | R16 | 253 | 167 | Williams d. Steve Johnson [USA] | 4-6 6-4 6-4 | | 1.00 | 14.1% | 8.7% | 60.9% | 76.8% | 30.6% | 2/6 | 2:16 |
29‑Oct‑2012 | Charlottesville CH | Hard | R32 | 253 | 148 | Williams d. (5)Ryan Sweeting [USA] | 6-4 6-4 | | 1.41 | 10.3% | 5.2% | 63.8% | 70.3% | 76.2% | 0/0 | 1:20 |
8‑Oct‑2012 | Tiburon CH | Hard | QF | 277 | 220 | Jack Sock [USA] d. Williams | 7-6(5) 3-6 6-1 | | 0.80 | 5.0% | 6.0% | 65.0% | 73.8% | 40.0% | 6/9 | 2:20 |
8‑Oct‑2012 | Tiburon CH | Hard | R16 | 277 | 184 | Williams d. Izak Van Der Merwe [RSA] | 6-2 6-3 | | 1.74 | 8.0% | 2.0% | 60.0% | 66.7% | 80.0% | 4/4 | 1:34 |
8‑Oct‑2012 | Tiburon CH | Hard | R32 | 277 | 213 | Williams d. Michael Yani [USA] | 6-3 6-4 | | 2.28 | 22.9% | 4.2% | 60.4% | 93.1% | 68.4% | 0/0 | 1:07 |
1‑Oct‑2012 | Sacramento CH | Hard | R32 | 274 | 189 | Rik De Voest [RSA] d. Williams | 5-7 7-6(3) 6-4 | | 0.86 | 3.7% | 2.2% | 61.5% | 62.7% | 46.2% | 8/12 | 3:13 |
27‑Aug‑2012 | US Open | Hard | R128 | 289 | 22 | (20)Andy Roddick [USA] d. (Q)Williams | 6-3 6-4 6-4 | (wp) | 0.62 | 10.3% | 2.6% | 61.5% | 75.0% | 50.0% | 4/7 | 1:58 |
27‑Aug‑2012 | US Open Q | Hard | Q3 | 289 | 251 | (WC)Williams d. Peter Gojowczyk [GER] | 6-3 6-2 | | 1.67 | 11.8% | 5.9% | 49.0% | 80.0% | 61.5% | 1/2 | 1:21 |
27‑Aug‑2012 | US Open Q | Hard | Q2 | 289 | 165 | (WC)Williams d. Andrey Golubev [KAZ] | 7-6(5) 6-2 | | 1.32 | 6.0% | 3.0% | 61.2% | 80.5% | 53.8% | 4/5 | 1:39 |
27‑Aug‑2012 | US Open Q | Hard | Q1 | 289 | 103 | (WC)Williams d. (7)Vasek Pospisil [CAN] | 6-3 6-4 | | 1.89 | 10.2% | 6.1% | 51.0% | 88.0% | 66.7% | 2/2 | 1:32 |
23‑Jul‑2012 | Lexington CH | Hard | R32 | 291 | 208 | (5)Jamie Baker [GBR] d. Williams | 5-7 6-4 6-4 | | 0.90 | 7.1% | 2.7% | 50.9% | 59.6% | 50.9% | 6/11 | 3:11 |
16‑Jul‑2012 | Binghamton CH | Hard | QF | 302 | 564 | Daniel King Turner [NZL] d. Williams | 6-4 7-6(3) | | 0.81 | 0.0% | 2.4% | 64.3% | 66.7% | 50.0% | 9/11 | 2:22 |
16‑Jul‑2012 | Binghamton CH | Hard | R16 | 302 | 729 | Williams d. (Q)Mitchell Frank [USA] | 6-2 6-2 | | 1.53 | 11.1% | 3.7% | 70.4% | 81.6% | 31.3% | 4/4 | 1:17 |
16‑Jul‑2012 | Binghamton CH | Hard | R32 | 302 | 112 | Williams d. (1)Dudi Sela [ISR] | 6-2 5-7 7-6(8) | | 0.83 | 11.8% | 2.7% | 60.0% | 69.7% | 63.6% | 3/4 | 2:33 |
2‑Jul‑2012 | Winnetka CH | Hard | R16 | 268 | 294 | Mikhail Ledovskikh [RUS] d. Williams | 6-1 6-4 | | 0.22 | 14.6% | 4.2% | 56.3% | 70.4% | 33.3% | 7/10 | 0:54 |
2‑Jul‑2012 | Winnetka CH | Hard | R32 | 268 | 142 | Williams d. (5)Rik De Voest [RSA] | 6-1 3-1 RET | | 3.51 | 8.0% | 8.0% | 60.0% | 93.3% | 70.0% | 1/1 | 0:48 |
28‑May‑2012 | Spain F14 | Clay | F | 299 | 329 | (2)Williams d. (3)Sergio Gutierrez Ferrol [ESP] | 6-7(4) 6-2 6-1 | | | | | | | | | |
28‑May‑2012 | Spain F14 | Clay | SF | 299 | 644 | (2)Williams d. Lorenzo Giustino [ITA] | 7-5 6-3 | | | | | | | | | |
28‑May‑2012 | Spain F14 | Clay | QF | 299 | 444 | (2)Williams d. (7)Roberto Carballes Baena [ESP] | 6-3 7-6(6) | | | | | | | | | |
28‑May‑2012 | Spain F14 | Clay | R16 | 299 | 561 | (2)Williams d. Alexander Rumyantsev [RUS] | 7-5 6-0 | | | | | | | | | |
28‑May‑2012 | Spain F14 | Clay | R32 | 299 | 919 | (2)Williams d. (Q)Marcos Esparcia Omedas [ESP] | 6-2 6-2 | | | | | | | | | |
21‑May‑2012 | Spain F13 | Clay | SF | 296 | 396 | (3)Thiemo De Bakker [NED] d. (1)Williams | 6-1 6-2 | | | | | | | | | |
21‑May‑2012 | Spain F13 | Clay | QF | 296 | 1160 | (1)Williams d. (SE)Lucas Pouille [FRA] | 6-4 6-3 | | | | | | | | | |
21‑May‑2012 | Spain F13 | Clay | R16 | 296 | 796 | (1)Williams d. David Perez Sanz [ESP] | 6-4 6-2 | | | | | | | | | |
21‑May‑2012 | Spain F13 | Clay | R32 | 296 | 969 | (1)Williams d. (Q)Ricardo Ojeda Lara [ESP] | 7-5 6-2 | | | | | | | | | |
14‑May‑2012 | Spain F12 | Clay | R32 | 296 | 1794 | (LL)Pol Toledo Bague [ESP] d. (3)Williams | 2-6 6-4 7-6(16) | | | | | | | | | |
7‑May‑2012 | Rome2 CH | Clay | QF | 333 | 189 | Jerzy Janowicz [POL] d. (Q)Williams | 6-3 6-3 | | 0.45 | 10.0% | 0.0% | 78.0% | 61.5% | 54.5% | 4/7 | 1:06 |
7‑May‑2012 | Rome2 CH | Clay | R16 | 333 | 440 | (Q)Williams d. (Q)Walter Trusendi [ITA] | 6-1 6-4 | | 1.38 | 1.5% | 3.0% | 60.6% | 62.5% | 73.1% | 9/9 | 1:57 |
7‑May‑2012 | Rome2 CH | Clay | R32 | 333 | 209 | (Q)Williams d. Adrian Menendez Maceiras [ESP] | 7-6(4) 4-6 6-3 | | 1.20 | 0.0% | 0.0% | 67.7% | 66.2% | 71.0% | 5/8 | 3:10 |
23‑Apr‑2012 | Savannah CH | Clay | QF | 365 | 131 | (7)Ryan Sweeting [USA] d. (Q)Williams | 6-1 6-4 | | 0.59 | 6.7% | 6.7% | 53.3% | 71.9% | 39.3% | 6/9 | 1:10 |
23‑Apr‑2012 | Savannah CH | Clay | R16 | 365 | 175 | (Q)Williams d. Michael Yani [USA] | 7-6(4) 7-5 | | 1.11 | 16.5% | 1.0% | 58.8% | 66.7% | 52.5% | 8/11 | 2:18 |
23‑Apr‑2012 | Savannah CH | Clay | R32 | 365 | 358 | (Q)Williams d. Alex Bogdanovic [GBR] | 6-4 6-2 | | 1.49 | 3.9% | 2.0% | 80.4% | 63.4% | 50.0% | 2/5 | 1:24 |
16‑Apr‑2012 | Sarasota CH | Clay | R32 | 373 | 165 | Teymuraz Gabashvili [RUS] d. (WC)Williams | 6-3 6-4 | | 0.79 | 10.0% | 6.7% | 65.0% | 69.2% | 47.6% | 0/2 | 1:34 |
8‑Mar‑2012 | Indian Wells Masters | Hard | R128 | 427 | 86 | (LL)Frederico Gil [POR] d. (Q)Williams | 6-3 6-7(6) 6-4 | | 0.97 | 8.2% | 2.0% | 57.1% | 76.8% | 50.0% | 4/7 | 2:26 |
8‑Mar‑2012 | Indian Wells Masters Q | Hard | Q2 | 427 | 123 | (WC)Williams d. (13)Jurgen Zopp [EST] | 7-6(1) 1-6 6-1 | | 1.09 | 3.2% | 6.5% | 65.6% | 68.9% | 43.8% | 7/11 | 2:16 |
8‑Mar‑2012 | Indian Wells Masters Q | Hard | Q1 | 427 | 109 | (WC)Williams d. (7)Marsel Ilhan [TUR] | 6-4 6-4 | | 1.40 | 5.4% | 1.8% | 67.9% | 84.2% | 55.6% | 0/0 | 1:16 |
27‑Feb‑2012 | USA F6 | Hard | R32 | 451 | 486 | Luka Gregorc [SLO] d. (7)Williams | 6-3 7-5 | | | | | | | | | |
20‑Feb‑2012 | USA F5 | Hard | SF | 448 | 264 | (1)Peter Polansky [CAN] d. (7)Williams | 6-2 6-1 | | | | | | | | | |
20‑Feb‑2012 | USA F5 | Hard | QF | 448 | 382 | (7)Williams d. (3)Greg Ouellette [USA] | 6-3 6-2 | | | | | | | | | |
20‑Feb‑2012 | USA F5 | Hard | R16 | 448 | 593 | (7)Williams d. Takanyi Garanganga [ZIM] | 6-0 6-1 | | | | | | | | | |
20‑Feb‑2012 | USA F5 | Hard | R32 | 448 | 1498 | (7)Williams d. (Q)Marcel Thiemann [GER] | 6-4 3-6 6-1 | | | | | | | | | |
6‑Feb‑2012 | Dallas CH | Hard | R32 | 487 | 249 | Robby Ginepri [USA] d. (WC)Williams | 7-6(5) 6-7(5) 6-0 | | 0.75 | 11.4% | 4.1% | 60.2% | 64.9% | 40.8% | 11/16 | 2:33 |
30‑Jan‑2012 | USA F4 | Clay | F | 509 | 496 | Jason Kubler [AUS] d. Williams | 6-2 6-3 | | | | | | | | | |
30‑Jan‑2012 | USA F4 | Clay | SF | 509 | 441 | Williams d. (6)Gabriel Moraru [ROU] | 6-2 6-4 | | | | | | | | | |
30‑Jan‑2012 | USA F4 | Clay | QF | 509 | 417 | Williams d. (4)Petru Alexandru Luncanu [ROU] | 6-2 7-5 | | | | | | | | | |
30‑Jan‑2012 | USA F4 | Clay | R16 | 509 | 603 | Williams d. Sergio Gutierrez Ferrol [ESP] | 6-4 6-3 | | | | | | | | | |
30‑Jan‑2012 | USA F4 | Clay | R32 | 509 | 681 | Williams d. Borut Puc [CRO] | 6-4 6-4 | | | | | | | | | |
23‑Jan‑2012 | USA F3 | Clay | SF | 511 | 456 | Brian Baker [USA] d. Williams | 6-4 7-5 | | | | | | | | | |
23‑Jan‑2012 | USA F3 | Clay | QF | 511 | 885 | Williams d. (Q)Yoshihito Nishioka [JPN] | 6-1 6-3 | | | | | | | | | |
23‑Jan‑2012 | USA F3 | Clay | R16 | 511 | 464 | Williams d. Olivier Patience [FRA] | 6-4 7-6(3) | | | | | | | | | |
23‑Jan‑2012 | USA F3 | Clay | R32 | 511 | 442 | Williams d. Razvan Sabau [ROU] | 6-0 7-6(5) | | | | | | | | | |
16‑Jan‑2012 | USA F2 | Clay | R16 | 511 | 487 | Andrea Collarini [ARG] d. (Q)Williams | 6-2 6-7(5) 6-4 | | | | | | | | | |
16‑Jan‑2012 | USA F2 | Clay | R32 | 511 | 450 | (Q)Williams d. Gabriel Moraru [ROU] | 6-4 6-2 | | | | | | | | | |
9‑Jan‑2012 | USA F1 | Clay | R32 | 511 | 356 | (6)Nicolas Devilder [FRA] d. (WC)Williams | 5-7 6-1 6-3 | | | | | | | | | |