H2H data updated: 2026-09-01 00:00 UTC

Philipp Kohlschreiber vs Sam Querrey H2H: 2-2

Philipp Kohlschreiber and Sam Querrey are tied 2–2 in their ATP head-to-head. Across 4 main-draw meetings, Philipp Kohlschreiber leads 2–1 on hard courts, while Sam Querrey leads 1–0 on clay. Most recently, Philipp Kohlschreiber won the 2013 ASB Classic semifinal 6-4 7-6(2).

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Philipp Kohlschreiber
GER Age 42 Right-Handed 178 cm / 5'10"
H2H
2 – 2
4 main draw meetings
Sam Querrey
USA Age 38 Right-Handed 198 cm / 6'6"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Philipp Kohlschreiber #19 6-4 7-6(2) Sam Querrey #22 Match data Jan 12, 2013* SF ASB Classic ATP 250 Hard
Sam Querrey #28 3-6 6-1 6-2 6-4 Philipp Kohlschreiber #42 Match data May 24, 2011* R128 Roland Garros Grand Slam Clay
Philipp Kohlschreiber #34 7-6(6) 6-3 6-2 Sam Querrey #33 Match data Jan 21, 2009* R128 Australian Open Grand Slam Hard
Sam Querrey #174 6-3 6-4 6-4 Philipp Kohlschreiber #63 Match data Aug 30, 2006* R128 US Open Grand Slam Hard

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Philipp Kohlschreiber #779 #16 2,160 2,047 449 375 54.5% 0 0 0 0 8 8
Sam Querrey #529 #11 2,595 2,038 372 316 54.1% 0 0 0 2 8 10

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Philipp Kohlschreiber Sam Querrey
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 2002 0–2 0.0% #247 1,493 0 0 2006 6–11 35.3% #130 1,541 0 0
19 2003 1–3 25.0% #208 1,541 0 0 2007 19–22 46.3% #63 1,637 0 0
20 2004 6–10 37.5% #88 1,563 0 0 2008 28–24 53.8% #39 1,778 0 1
21 2005 12–25 32.4% #86 1,539 0 0 2009 39–22 63.9% #25 1,900 0 2
22 2006 23–20 53.5% #62 1,666 0 0 2010 35–21 62.5% #18 1,872 0 6
23 2007 30–23 56.6% #32 1,770 0 1 2011 12–13 48.0% #93 1,817 0 6
24 2008 29–19 60.4% #28 1,844 0 2 2012 37–24 60.7% #22 2,005 0 7
25 2009 34–26 56.7% #27 1,835 0 2 2013 25–21 54.3% #46 1,875 0 7
26 2010 34–24 58.6% #34 1,867 0 2 2014 26–20 56.5% #35 1,896 0 7
27 2011 28–22 56.0% #43 1,851 0 3 2015 20–24 45.5% #59 1,812 0 7
28 2012 40–24 62.5% #20 1,893 0 4 2016 28–23 54.9% #31 1,797 0 8
29 2013 33–25 56.9% #22 1,927 0 4 2017 35–20 63.6% #13 1,944 0 10
30 2014 36–25 59.0% #24 1,911 0 5 2018 21–22 48.8% #51 1,823 0 10
31 2015 30–22 57.7% #34 1,952 0 6 2019 24–17 58.5% #44 1,898 0 10
32 2016 30–23 56.6% #32 1,882 0 7 2020 3–6 33.3% #53 1,818 0 10
33 2017 32–20 61.5% #29 1,983 0 8 2021 10–16 38.5% #108 1,689 0 10
34 2018 24–22 52.2% #34 1,889 0 8 2022 4–10 28.6% #329 1,644 0 10
35 2019 17–21 44.7% #79 1,788 0 8 — — — — — — —
36 2020 2–7 22.2% #98 1,730 0 8 — — — — — — —
37 2021 7–9 43.8% #114 1,716 0 8 — — — — — — —
38 2022 1–3 25.0% #416 1,662 0 8 — — — — — — —

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Philipp Kohlschreiber Sam Querrey
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
18 2002 — — — — 0 2 2 0.0% — — — — — — — — 2006 5 10 15 33.3% — — — — 1 1 2 50.0% — — — —
19 2003 0 1 1 0.0% 1 2 3 33.3% — — — — — — — — 2007 18 14 32 56.3% 1 5 6 16.7% 0 2 2 0.0% 0 1 1 0.0%
20 2004 4 5 9 44.4% 2 5 7 28.6% — — — — — — — — 2008 23 16 39 59.0% 4 4 8 50.0% 1 3 4 25.0% 0 1 1 0.0%
21 2005 6 10 16 37.5% 2 9 11 18.2% 4 3 7 57.1% 0 3 3 0.0% 2009 30 14 44 68.2% 1 4 5 20.0% 8 4 12 66.7% — — — —
22 2006 7 6 13 53.8% 9 9 18 50.0% 4 3 7 57.1% 3 2 5 60.0% 2010 19 14 33 57.6% 7 5 12 58.3% 9 2 11 81.8% — — — —
23 2007 12 13 25 48.0% 13 6 19 68.4% 3 3 6 50.0% 2 1 3 66.7% 2011 8 8 16 50.0% 2 4 6 33.3% 2 1 3 66.7% — — — —
24 2008 22 13 35 62.9% 3 4 7 42.9% 4 2 6 66.7% — — — — 2012 28 16 44 63.6% 2 4 6 33.3% 7 4 11 63.6% — — — —
25 2009 19 16 35 54.3% 10 8 18 55.6% 5 2 7 71.4% — — — — 2013 21 14 35 60.0% 3 4 7 42.9% 1 3 4 25.0% — — — —
26 2010 21 15 36 58.3% 9 7 16 56.3% 4 2 6 66.7% — — — — 2014 16 14 30 53.3% 4 3 7 57.1% 6 3 9 66.7% — — — —
27 2011 16 15 31 51.6% 7 6 13 53.8% 5 1 6 83.3% — — — — 2015 8 15 23 34.8% 6 5 11 54.5% 6 4 10 60.0% — — — —
28 2012 20 15 35 57.1% 11 6 17 64.7% 9 3 12 75.0% — — — — 2016 16 14 30 53.3% 4 5 9 44.4% 8 4 12 66.7% — — — —
29 2013 15 14 29 51.7% 16 8 24 66.7% 2 3 5 40.0% — — — — 2017 23 13 36 63.9% 5 4 9 55.6% 7 3 10 70.0% — — — —
30 2014 17 14 31 54.8% 15 9 24 62.5% 4 2 6 66.7% — — — — 2018 16 16 32 50.0% 1 4 5 20.0% 4 2 6 66.7% — — — —
31 2015 11 11 22 50.0% 17 8 25 68.0% 2 3 5 40.0% — — — — 2019 13 14 27 48.1% 3 1 4 75.0% 8 2 10 80.0% — — — —
32 2016 13 13 26 50.0% 11 7 18 61.1% 6 3 9 66.7% — — — — 2020 3 4 7 42.9% 0 2 2 0.0% — — — — — — — —
33 2017 17 11 28 60.7% 12 6 18 66.7% 3 3 6 50.0% — — — — 2021 2 9 11 18.2% 0 2 2 0.0% 8 5 13 61.5% — — — —
34 2018 11 11 22 50.0% 10 8 18 55.6% 3 3 6 50.0% — — — — 2022 1 5 6 16.7% 1 1 2 50.0% 2 4 6 33.3% — — — —
35 2019 8 10 18 44.4% 9 8 17 52.9% 0 3 3 0.0% — — — — — — — — — — — — — — — — — — — — —
36 2020 2 4 6 33.3% 0 3 3 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
37 2021 2 4 6 33.3% 3 3 6 50.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — — — — — —
38 2022 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 224 203 427 52.5% 160 125 285 56.1% 60 41 101 59.4% 5 6 11 45.5% — 250 210 460 54.3% 44 57 101 43.6% 78 47 125 62.4% 0 2 2 0.0%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 806/824 of Philipp Kohlschreiber's and 684/688 of Sam Querrey's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Philipp Kohlschreiber Sam Querrey
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
18 2002 2/2 7.0 3.0 46.3% 67.5% 46.4% 64.4% 40.0% 56.1% 36.5% 2006 17/17 11.4 3.2 57.2% 75.9% 49.8% 62.8% 42.9% 64.6% 34.0%
19 2003 4/4 3.5 2.3 55.0% 63.8% 48.6% 51.8% 52.8% 56.9% 33.2% 2007 41/41 12.4 3.2 56.6% 79.2% 48.3% 59.9% 39.4% 65.8% 33.9%
20 2004 16/16 5.5 3.8 52.6% 68.6% 50.0% 53.5% 40.6% 59.8% 40.5% 2008 51/52 10.2 3.2 59.1% 74.3% 49.1% 61.1% 41.2% 64.2% 35.5%
21 2005 37/37 4.4 2.7 57.3% 69.6% 49.7% 55.1% 41.2% 61.0% 36.0% 2009 61/61 11.8 3.0 59.4% 80.0% 53.4% 60.4% 44.4% 69.2% 36.2%
22 2006 42/43 5.5 2.4 56.7% 70.7% 51.8% 61.6% 39.0% 62.4% 36.5% 2010 56/56 12.3 3.4 61.5% 79.4% 50.9% 64.4% 45.2% 68.3% 35.1%
23 2007 53/53 4.7 2.5 59.8% 71.6% 54.2% 56.1% 43.4% 64.3% 38.2% 2011 25/25 8.9 3.2 59.6% 74.8% 51.2% 66.6% 31.2% 65.2% 34.4%
24 2008 47/48 5.4 2.3 62.8% 72.7% 55.5% 66.4% 41.3% 66.2% 38.6% 2012 61/61 11.6 3.9 57.6% 80.5% 51.1% 60.0% 42.0% 68.1% 36.0%
25 2009 58/60 5.3 1.9 66.0% 70.5% 55.8% 59.4% 42.9% 65.7% 38.4% 2013 45/46 12.8 3.6 59.6% 78.6% 48.7% 57.6% 35.7% 66.5% 33.6%
26 2010 56/58 6.7 2.3 62.0% 75.1% 52.9% 61.6% 41.1% 66.7% 38.6% 2014 45/46 14.4 2.8 60.5% 79.4% 51.9% 73.7% 41.8% 68.7% 33.8%
27 2011 50/50 6.2 2.8 57.6% 72.6% 54.4% 64.6% 42.4% 64.8% 36.1% 2015 44/44 13.8 3.6 59.5% 78.7% 54.4% 64.0% 37.1% 68.9% 33.7%
28 2012 63/64 7.6 2.0 59.8% 74.6% 56.1% 66.1% 49.6% 67.2% 37.0% 2016 51/51 13.1 3.1 58.6% 79.9% 52.3% 59.4% 39.6% 68.5% 33.4%
29 2013 55/58 6.5 1.8 59.3% 74.9% 56.6% 62.6% 45.4% 67.4% 35.5% 2017 55/55 13.5 3.2 57.1% 79.8% 51.8% 62.5% 49.5% 67.9% 37.0%
30 2014 61/61 5.7 1.6 58.5% 73.6% 56.7% 58.8% 49.5% 66.4% 37.9% 2018 43/43 14.3 3.7 58.2% 81.9% 51.7% 60.0% 41.2% 69.3% 34.2%
31 2015 51/52 5.3 1.5 63.6% 72.0% 56.4% 58.6% 44.3% 66.2% 38.7% 2019 41/41 16.8 4.0 62.1% 81.2% 49.4% 60.5% 33.2% 69.1% 33.8%
32 2016 50/53 5.1 2.3 59.4% 73.4% 52.2% 61.9% 37.9% 64.6% 38.5% 2020 9/9 16.8 3.6 60.3% 78.2% 50.8% 33.4% 31.7% 67.5% 31.1%
33 2017 50/52 5.3 2.1 59.6% 77.0% 51.4% 61.0% 43.8% 66.7% 38.0% 2021 25/26 15.2 5.2 56.8% 81.9% 47.7% 52.4% 33.2% 67.3% 30.3%
34 2018 46/46 5.3 1.8 61.9% 70.8% 58.3% 62.4% 43.4% 65.9% 35.2% 2022 14/14 12.4 4.7 58.3% 78.6% 46.1% 56.3% 26.6% 64.8% 29.4%
35 2019 38/38 4.8 1.8 61.6% 70.8% 55.4% 56.4% 36.5% 64.8% 35.9% — —/— — — — — — — — — —
36 2020 8/9 4.3 1.5 59.5% 67.5% 48.8% 61.0% 48.0% 60.1% 32.4% — —/— — — — — — — — — —
37 2021 15/16 5.8 1.6 61.2% 71.2% 55.0% 65.7% 48.2% 64.9% 34.1% — —/— — — — — — — — — —
38 2022 4/4 4.3 2.8 66.1% 66.7% 43.8% 62.0% 25.9% 59.2% 34.0% — —/— — — — — — — — — —
Career — 806/824 5.6 2.1 60.3% 72.6% 54.4% 60.9% 43.2% 65.3% 37.3% — 684/688 12.9 3.5 59.0% 79.2% 50.9% 61.3% 40.2% 67.6% 34.5%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Philipp Kohlschreiber Sam Querrey
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
17 — — — — — — — — — — — — — — — — 2005 1490 99.8 — — — — — — — — — — — — —
18 2002 1494 111.7 +1.75 +1.24 0.831 46.7% — — — 20.0% -1.20 0–1 — — -0.30 2006 1542 124.2 +1.62 -2.01 0.962 49.2% -13 — — 46.7% -0.31 1–7 (13%) 2–4 (33%) — -0.03
19 2003 1541 110.3 -0.91 -0.64 0.771 45.0% — -19 — 20.0% -1.90 1–0 0–1 — -0.46 2007 1637 141.5 +2.16 -1.29 0.990 50.0% +50 -158 — 47.6% -0.08 6–8 (43%) 9–10 (47%) — +0.09
20 2004 1563 118.6 -1.81 +1.68 1.008 50.2% +51 -66 — 47.4% -0.05 1–4 (20%) 3–3 (50%) — -0.09 2008 1779 145.5 +1.02 -0.70 0.993 50.1% +29 -209 -254 51.5% +0.04 11–8 (58%) 9–8 (53%) — +0.64
21 2005 1540 123.1 -1.25 -0.93 0.921 48.6% +19 -88 +74 31.3% -0.88 3–1 (75%) 5–10 (33%) — -0.45 2009 1900 149.0 +4.79 +0.01 1.176 52.3% +27 -361 -223 62.0% +0.61 8–11 (42%) 13–12 (52%) — +1.27
22 2006 1666 128.8 +0.48 -0.70 0.972 49.3% -24 -88 -28 52.5% -0.06 6–4 (60%) 8–6 (57%) — -1.11 2010 1873 152.2 +3.95 -0.55 1.108 51.9% +5 -250 +9 58.4% +0.58 13–11 (54%) 14–17 (45%) — +2.65
23 2007 1770 145.5 +1.76 +1.27 1.071 51.1% -47 -11 -166 57.6% +0.38 6–8 (43%) 16–7 (70%) — -0.25 2011 1817 141.7 +1.37 -1.06 0.989 49.9% +19 -173 +81 46.7% -0.10 3–4 (43%) 4–7 (36%) — +0.50
24 2008 1844 153.8 +3.49 +2.48 1.143 52.2% -16 -88 -136 59.1% +0.74 5–7 (42%) 11–12 (48%) — -0.27 2012 2006 157.4 +4.09 +0.39 1.129 52.1% +3 -305 -92 57.8% +0.40 12–10 (55%) 20–13 (61%) — -0.61
25 2009 1835 152.5 +2.28 +2.14 1.118 52.0% -30 +10 -14 55.3% +0.46 13–8 (62%) 10–17 (37%) — -0.32 2013 1875 153.6 +2.58 -2.07 1.003 50.0% +71 -164 -51 50.0% -0.07 9–8 (53%) 15–15 (50%) — +0.18
26 2010 1868 156.0 +3.32 +2.10 1.157 52.4% -11 -11 +3 57.9% +0.75 11–9 (55%) 8–10 (44%) — +0.18 2014 1896 144.5 +3.69 -2.25 1.080 51.0% +17 -178 -23 56.4% +0.33 6–9 (40%) 12–12 (50%) — +0.27
27 2011 1851 151.1 +1.76 -0.10 1.027 50.5% -4 -7 +92 52.5% 0.00 8–7 (53%) 14–8 (64%) — -1.50 2015 1812 152.4 +3.52 -1.09 1.082 51.0% -39 -68 +110 46.7% -0.02 7–9 (44%) 13–18 (42%) — -2.68
28 2012 1893 154.1 +3.39 +0.59 1.127 52.0% -25 -18 +158 58.8% +0.59 15–8 (65%) 22–18 (55%) — +1.05 2016 1797 152.8 +4.13 -1.97 1.060 50.9% -38 -84 +223 56.0% +0.27 8–9 (47%) 18–16 (53%) — +1.80
29 2013 1927 162.7 +4.14 -0.29 1.089 51.3% -14 +31 +21 57.0% +0.39 8–6 (57%) 17–12 (59%) — -0.19 2017 1945 161.8 +4.11 +1.06 1.153 52.3% -43 -192 +131 59.1% +0.70 11–6 (65%) 14–13 (52%) — +1.92
30 2014 1912 156.3 +2.23 +1.94 1.128 51.7% -11 +29 +33 61.0% +0.76 7–12 (37%) 13–12 (52%) — +2.10 2018 1823 152.3 +4.08 -0.93 1.114 51.7% -5 -127 +252 54.1% +0.58 6–11 (35%) 9–20 (31%) — +1.23
31 2015 1952 161.6 +2.46 +2.49 1.146 52.1% -67 +66 -9 58.0% +0.65 8–12 (40%) 11–14 (44%) — -1.97 2019 1898 146.9 +4.59 -1.49 1.095 51.3% -82 -158 +201 55.6% +0.20 5–5 (50%) 18–15 (55%) — -0.90
32 2016 1882 163.8 +1.22 +2.34 1.088 51.3% -20 +107 +97 55.5% +0.50 10–4 (71%) 7–8 (47%) — -2.13 2020 1818 128.8 +2.33 -0.47 0.956 48.3% -33 — — 37.0% -0.67 1–1 4–3 (57%) — -0.60
33 2017 1984 158.4 +2.60 +1.78 1.141 52.1% -11 -24 -80 58.6% +0.47 9–6 (60%) 14–10 (58%) — -1.04 2021 1690 124.0 +2.41 -3.84 0.926 48.7% -54 — +303 39.1% -0.53 3–5 (38%) 8–8 (50%) — -0.24
34 2018 1890 153.2 +1.55 +0.41 1.030 50.3% +33 -4 +11 51.7% +0.07 7–9 (44%) 11–12 (48%) — -0.03 2022 1645 117.4 -0.20 -3.77 0.835 47.4% -72 — +250 28.6% -0.97 2–1 (67%) 2–7 (22%) — +0.03
35 2019 1788 154.7 +0.90 +0.51 1.021 50.1% +79 +60 +47 48.4% -0.06 1–7 (13%) 5–6 (45%) — -1.80 — — — — — — — — — — — — — — — —
36 2020 1730 128.4 -0.63 -1.11 0.811 46.5% +114 +44 — 31.8% -0.86 1–1 0–2 — -0.15 — — — — — — — — — — — — — — — —
37 2021 1716 122.5 +1.57 -1.49 0.971 49.5% +52 +69 +81 45.2% -0.52 0–4 (0%) 5–2 (71%) — -0.29 — — — — — — — — — — — — — — — —
38 2022 1662 109.8 -0.75 -1.70 0.832 46.1% +93 — — 36.4% -1.64 0–1 1–1 — +0.05 — — — — — — — — — — — — — — — —
Career — 2047 158.0 +2.01 +1.06 1.072 51.1% -8 +6 +20 54.2% +0.30 120–119 (50%) 181–171 (51%) 98.6 -1.11 — 2039 155.6 +3.33 -1.02 1.064 51.0% 0 -181 +77 53.2% +0.22 112–123 (48%) 184–198 (48%) 96.0 +0.81

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.