| 2‑Nov‑2009 | Valencia | Hard | R32 | 35 | 64 | Leonardo Mayer [ARG] d. Andreev | 6-3 6-3 | | 0.47 | 3.7% | 3.7% | 66.7% | 66.7% | 27.8% | 5/9 | 1:03 |
| 25‑Oct‑2009 | St. Petersburg | Hard | R16 | 38 | 77 | Marat Safin [RUS] d. (5)Andreev | 6-3 0-1 RET | | 0.80 | 0.0% | 0.0% | 78.4% | 69.0% | 25.0% | 2/3 | 0:41 |
| 25‑Oct‑2009 | St. Petersburg | Hard | R32 | 38 | 68 | (5)Andreev d. Potito Starace [ITA] | 6-4 6-2 | | 1.41 | 5.8% | 2.9% | 62.3% | 74.4% | 50.0% | 6/7 | 1:25 |
| 19‑Oct‑2009 | Moscow | Hard | R32 | 41 | 92 | Robby Ginepri [USA] d. (4)Andreev | 6-3 6-7(9) 7-6(1) | | 1.04 | 7.9% | 3.0% | 69.3% | 71.4% | 51.6% | 5/9 | 2:32 |
| 11‑Oct‑2009 | Shanghai Masters | Hard | R64 | 40 | 116 | Igor Kunitsyn [RUS] d. Andreev | 6-7(6) 6-4 6-2 | | 0.74 | 7.7% | 2.9% | 66.3% | 60.9% | 48.6% | 4/9 | 2:12 |
| 5‑Oct‑2009 | Beijing | Hard | R32 | 41 | 15 | (8)Marin Cilic [CRO] d. Andreev | 6-4 6-4 | | 0.70 | 0.0% | 3.6% | 55.4% | 64.5% | 56.0% | 4/7 | 1:23 |
| 21‑Sep‑2009 | Bucharest | Clay | R32 | 43 | 112 | (Q)Santiago Ventura [ESP] d. (4)Andreev | 6-4 6-1 | | 0.52 | 0.0% | 4.8% | 54.8% | 52.2% | 47.4% | 1/5 | 1:04 |
| 31‑Aug‑2009 | US Open | Hard | R128 | 30 | 276 | (Q)Jesse Witten [USA] d. (29)Andreev | 6-4 6-0 6-2 | | 0.60 | 1.2% | 8.5% | 43.9% | 61.1% | 32.6% | 7/13 | 1:37 |
| 23‑Aug‑2009 | New Haven | Hard | SF | 30 | 10 | (2)Fernando Verdasco [ESP] d. (7)Andreev | 7-6(4) 7-6(5) | | 0.89 | 7.7% | 4.4% | 62.6% | 68.4% | 52.9% | 9/11 | 1:52 |
| 23‑Aug‑2009 | New Haven | Hard | QF | 30 | 65 | (7)Andreev d. Leonardo Mayer [ARG] | 6-4 6-7(4) 6-3 | | 1.20 | 5.0% | 6.0% | 63.0% | 68.3% | 64.9% | 2/3 | 2:22 |
| 23‑Aug‑2009 | New Haven | Hard | R16 | 30 | 110 | (7)Andreev d. (Q)Frederico Gil [POR] | 6-4 6-4 | | 1.19 | 7.6% | 4.5% | 59.1% | 76.9% | 48.1% | 1/2 | 1:32 |
| 23‑Aug‑2009 | New Haven | Hard | R32 | 30 | 100 | (7)Andreev d. Kevin Kim [USA] | 6-3 6-1 | | 3.11 | 13.2% | 5.3% | 65.8% | 92.0% | 69.2% | 0/0 | 0:53 |
| 16‑Aug‑2009 | Cincinnati Masters | Hard | R32 | 27 | 9 | (9)Gilles Simon [FRA] d. Andreev | 7-6(5) 6-7(6) 6-1 | | 0.91 | 10.0% | 1.0% | 58.0% | 77.6% | 59.5% | 1/3 | 2:21 |
| 16‑Aug‑2009 | Cincinnati Masters | Hard | R64 | 27 | 130 | Andreev d. Nicolas Kiefer [GER] | 6-1 7-5 | | 1.49 | 11.8% | 2.0% | 56.9% | 86.2% | 59.1% | 2/2 | 1:10 |
| 10‑Aug‑2009 | Canada Masters | Hard | R32 | 28 | 5 | (5)Andy Roddick [USA] d. Andreev | 6-1 7-6(3) | | 0.57 | 3.5% | 3.5% | 52.6% | 76.7% | 48.1% | 3/5 | 1:22 |
| 10‑Aug‑2009 | Canada Masters | Hard | R64 | 28 | 33 | Andreev d. Dmitry Tursunov [RUS] | 5-5 RET | | 1.60 | 16.7% | 4.2% | 62.5% | 80.0% | 66.7% | 1/2 | 0:37 |
| 2‑Aug‑2009 | Washington | Hard | R32 | 28 | 91 | Wayne Odesnik [USA] d. (13)Andreev | 2-6 7-5 6-4 | | 1.00 | 10.5% | 9.5% | 54.7% | 61.5% | 39.5% | 7/14 | 2:31 |
| 26‑Jul‑2009 | Gstaad | Clay | SF | 27 | 119 | (Q)Thomaz Bellucci [BRA] d. (3)Andreev | 6-4 7-5 | | 1.01 | 1.7% | 3.4% | 62.7% | 78.4% | 50.0% | 0/2 | 1:38 |
| 26‑Jul‑2009 | Gstaad | Clay | QF | 27 | 33 | (3)Andreev d. (5)Jeremy Chardy [FRA] | 6-3 6-3 | | 1.45 | 3.8% | 3.8% | 64.2% | 70.6% | 68.4% | 1/1 | 1:07 |
| 26‑Jul‑2009 | Gstaad | Clay | R16 | 27 | 84 | (3)Andreev d. Jan Hernych [CZE] | 6-4 6-1 | | 1.65 | 5.9% | 5.9% | 60.8% | 87.1% | 55.0% | 3/3 | 1:02 |
| 26‑Jul‑2009 | Gstaad | Clay | R32 | 27 | 125 | (3)Andreev d. Diego Junqueira [ARG] | 7-5 6-4 | | 1.26 | 5.9% | 1.5% | 61.8% | 59.5% | 73.1% | 3/5 | 1:35 |
| 19‑Jul‑2009 | Hamburg | Clay | R32 | 28 | 68 | Julien Benneteau [FRA] d. (7)Andreev | 6-4 6-3 | | 0.83 | 3.4% | 3.4% | 65.5% | 57.9% | 45.0% | 4/8 | 1:36 |
| 10‑Jul‑2009 | Davis Cup WG QF: ISR vs RUS | Hard | RR | 24 | 210 | Harel Levy [ISR] d. Andreev | 6-4 6-2 4-6 6-2 | | | | | | | | | |
| 10‑Jul‑2009 | Davis Cup WG QF: ISR vs RUS | Hard | RR | 24 | 33 | Andreev d. Dudi Sela [ISR] | 4-3 RET | | | | | | | | | |
| 22‑Jun‑2009 | Wimbledon | Grass | R16 | 26 | 34 | (24)Tommy Haas [GER] d. (29)Andreev | 7-6(8) 6-4 6-4 | | 0.55 | 12.9% | 1.7% | 63.8% | 73.0% | 50.0% | 5/7 | 2:15 |
| 22‑Jun‑2009 | Wimbledon | Grass | R32 | 26 | 50 | (29)Andreev d. Andreas Seppi [ITA] | 6-1 7-6(5) 4-6 7-6(5) | | 1.21 | 10.0% | 2.1% | 58.6% | 75.6% | 55.2% | 6/10 | 3:03 |
| 22‑Jun‑2009 | Wimbledon | Grass | R64 | 26 | 113 | (29)Andreev d. Vincent Spadea [USA] | 6-3 7-5 6-2 | | 1.56 | 7.7% | 1.3% | 67.9% | 75.5% | 64.0% | 3/4 | 1:42 |
| 22‑Jun‑2009 | Wimbledon | Grass | R128 | 26 | 101 | (29)Andreev d. Evgeny Korolev [KAZ] | 4-6 7-6(2) 6-4 7-6(4) | | 1.23 | 15.3% | 3.1% | 58.0% | 80.3% | 60.0% | 1/4 | 2:50 |
| 14‑Jun‑2009 | Eastbourne | Grass | R32 | 25 | 126 | (Q)Frank Dancevic [CAN] d. (1)Andreev | 7-6(6) 6-2 | | 0.55 | 8.3% | 1.4% | 65.3% | 68.1% | 52.0% | 5/7 | 1:28 |
| 25‑May‑2009 | Roland Garros | Clay | R32 | 27 | 5 | (5)Juan Martin Del Potro [ARG] d. (25)Andreev | 6-4 7-5 6-4 | | 0.85 | 1.1% | 0.0% | 69.2% | 61.9% | 60.7% | 3/8 | 2:22 |
| 25‑May‑2009 | Roland Garros | Clay | R64 | 27 | 49 | (25)Andreev d. Martin Vassallo Arguello [ARG] | 1-6 7-5 5-7 6-3 6-4 | | 1.06 | 2.8% | 1.7% | 73.3% | 62.9% | 52.1% | 14/20 | 4:00 |
| 25‑May‑2009 | Roland Garros | Clay | R128 | 27 | 62 | (25)Andreev d. (Q)Fabio Fognini [ITA] | 1-6 6-3 6-1 3-6 7-5 | | 1.21 | 3.0% | 3.0% | 67.7% | 70.0% | 53.5% | 7/13 | 3:12 |
| 17‑May‑2009 | Dusseldorf | Clay | RR | 27 | 5 | Juan Martin Del Potro [ARG] d. Andreev | 6-3 7-6(3) | | | | | | | | | |
| 4‑May‑2009 | Belgrade | Clay | R16 | 32 | 179 | (LL)Lukasz Kubot [POL] d. (3)Andreev | 3-2 RET | | 0.69 | 0.0% | 0.0% | 68.0% | 58.8% | 62.5% | 5/5 | 0:36 |
| 27‑Apr‑2009 | Rome Masters | Clay | R64 | 25 | 28 | Mardy Fish [USA] d. Andreev | 6-3 4-6 7-6(2) | | 0.97 | 8.2% | 5.2% | 66.0% | 71.9% | 48.5% | 5/8 | 2:22 |
| 20‑Apr‑2009 | Barcelona | Clay | R16 | 26 | 16 | (6)Tommy Robredo [ESP] d. (12)Andreev | 4-6 6-2 6-3 | | 0.91 | 0.0% | 7.9% | 64.5% | 73.5% | 44.4% | 3/6 | 2:02 |
| 20‑Apr‑2009 | Barcelona | Clay | R32 | 26 | 102 | (12)Andreev d. (WC)Alberto Martin [ESP] | 6-2 6-2 | | 2.47 | 2.4% | 0.0% | 68.3% | 85.7% | 69.2% | 1/1 | 1:03 |
| 20‑Apr‑2009 | Barcelona | Clay | R64 | 26 | 40 | (12)Andreev d. Andreas Seppi [ITA] | 6-3 3-6 7-5 | | 0.96 | 9.2% | 5.1% | 57.1% | 62.5% | 52.4% | 5/9 | 2:11 |
| 12‑Apr‑2009 | Monte Carlo Masters | Clay | R64 | 22 | 49 | Martin Vassallo Arguello [ARG] d. Andreev | 2-6 7-6(5) 6-2 | | 0.97 | 3.0% | 3.0% | 63.0% | 57.1% | 59.5% | 3/7 | 2:22 |
| 6‑Apr‑2009 | Casablanca | Clay | SF | 22 | 115 | Juan Carlos Ferrero [ESP] d. (1)Andreev | 7-6(9) 6-3 | | 0.83 | 1.3% | 2.6% | 67.1% | 66.7% | 40.0% | 7/10 | 2:05 |
| 6‑Apr‑2009 | Casablanca | Clay | QF | 22 | 50 | (1)Andreev d. (6)Marc Gicquel [FRA] | 6-1 6-3 | | 3.40 | 13.5% | 2.7% | 73.0% | 88.9% | 80.0% | 0/0 | 0:53 |
| 6‑Apr‑2009 | Casablanca | Clay | R16 | 22 | 60 | (1)Andreev d. Nicolas Devilder [FRA] | 6-7(11) 7-6(5) 6-4 | | 1.16 | 2.5% | 0.8% | 61.2% | 68.9% | 66.0% | 4/5 | 3:17 |
| 6‑Apr‑2009 | Casablanca | Clay | R32 | 22 | 482 | (1)Andreev d. (WC)Rabie Chaki [MAR] | 3-6 6-3 7-5 | | 1.21 | 4.9% | 3.7% | 69.5% | 73.7% | 52.0% | 5/8 | 2:02 |
| 25‑Mar‑2009 | Miami Masters | Hard | R32 | 21 | 17 | (16)Stan Wawrinka [SUI] d. (20)Andreev | 4-6 6-3 6-3 | | 0.95 | 3.1% | 5.2% | 54.2% | 71.2% | 52.3% | 9/12 | 2:31 |
| 25‑Mar‑2009 | Miami Masters | Hard | R64 | 21 | 61 | (20)Andreev d. Yen Hsun Lu [TPE] | 7-6(4) 6-3 | | 0.95 | 10.3% | 4.6% | 49.4% | 76.7% | 52.3% | 3/3 | 1:56 |
| 12‑Mar‑2009 | Indian Wells Masters | Hard | R16 | 23 | 74 | Ivan Ljubicic [CRO] d. (22)Andreev | 4-6 7-6(5) 7-6(4) | | 1.12 | 14.9% | 4.4% | 57.0% | 89.2% | 44.9% | 4/4 | 3:06 |
| 12‑Mar‑2009 | Indian Wells Masters | Hard | R32 | 23 | 11 | (22)Andreev d. (11)Jo Wilfried Tsonga [FRA] | 7-5 6-4 | | 0.88 | 4.1% | 4.1% | 43.2% | 71.9% | 54.8% | 2/3 | 1:38 |
| 12‑Mar‑2009 | Indian Wells Masters | Hard | R64 | 23 | 43 | (22)Andreev d. Ernests Gulbis [LAT] | 6-4 6-4 | | 1.42 | 11.3% | 7.5% | 50.9% | 85.2% | 46.2% | 1/3 | 1:12 |
| 23‑Feb‑2009 | Dubai | Hard | QF | 24 | 14 | (4)David Ferrer [ESP] d. (6)Andreev | 7-5 6-1 | | 0.70 | 5.8% | 4.7% | 53.5% | 58.7% | 35.0% | 10/16 | 1:49 |
| 23‑Feb‑2009 | Dubai | Hard | R16 | 24 | 28 | (6)Andreev d. Dmitry Tursunov [RUS] | 5-7 6-4 6-3 | | 1.15 | 15.3% | 5.9% | 63.5% | 77.8% | 48.4% | 3/5 | 2:13 |
| 23‑Feb‑2009 | Dubai | Hard | R32 | 24 | 171 | (6)Andreev d. (LL)Rik De Voest [RSA] | 6-4 6-0 | | 1.93 | 2.2% | 2.2% | 66.7% | 86.7% | 53.3% | 1/1 | 1:01 |
| 16‑Feb‑2009 | Memphis | Hard | R32 | 22 | 43 | Igor Kunitsyn [RUS] d. (6)Andreev | 1-6 6-4 6-3 | | 0.98 | 12.3% | 2.5% | 65.4% | 75.5% | 42.9% | 3/5 | 1:45 |
| 9‑Feb‑2009 | Rotterdam | Hard | R32 | 22 | 5 | (3)Nikolay Davydenko [RUS] d. Andreev | 6-3 6-2 | | 0.72 | 2.3% | 0.0% | 76.7% | 63.6% | 50.0% | 1/4 | 1:08 |
| 2‑Feb‑2009 | Zagreb | Hard | R32 | 21 | 425 | (Q)Ivan Dodig [CRO] d. (1)Andreev | 6-1 6-4 | | 0.56 | 3.6% | 5.4% | 57.1% | 62.5% | 45.8% | 1/4 | 1:15 |
| 19‑Jan‑2009 | Australian Open | Hard | R32 | 19 | 10 | (9)James Blake [USA] d. (18)Andreev | 6-3 6-2 3-6 6-1 | | 0.64 | 5.2% | 2.1% | 58.3% | 71.4% | 37.5% | 5/10 | 2:07 |
| 19‑Jan‑2009 | Australian Open | Hard | R64 | 19 | 52 | (18)Andreev d. Ernests Gulbis [LAT] | 6-4 6-4 5-7 3-6 6-4 | | 1.11 | 6.2% | 4.3% | 58.6% | 71.6% | 55.2% | 9/12 | 3:51 |
| 19‑Jan‑2009 | Australian Open | Hard | R128 | 19 | 210 | (18)Andreev d. (Q)Peter Polansky [CAN] | 5-7 3-6 6-4 6-3 6-4 | | | | | | | | | |
| 12‑Jan‑2009 | Sydney | Hard | R16 | 19 | 73 | (Q)Jeremy Chardy [FRA] d. (5)Andreev | 6-4 4-6 6-4 | | 0.76 | 7.5% | 5.4% | 54.8% | 74.5% | 45.2% | 4/7 | 1:56 |
| 12‑Jan‑2009 | Sydney | Hard | R32 | 19 | 131 | (5)Andreev d. (Q)Frank Dancevic [CAN] | 7-6(2) 6-3 | | 1.71 | 19.0% | 1.7% | 65.5% | 89.5% | 50.0% | 0/1 | 1:17 |
| 5‑Jan‑2009 | Doha | Hard | R32 | 19 | 39 | Mikhail Youzhny [RUS] d. (6)Andreev | 4-6 6-3 6-4 | | 0.86 | 2.4% | 4.7% | 54.1% | 78.3% | 46.2% | 5/8 | 2:01 |