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

Tatsuma Ito vs Robert Kendrick

Compare the head-to-head record, career totals, season-by-season performance, and match log for Tatsuma Ito vs Robert Kendrick.

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Tatsuma Ito
JPN Age 38 Right-Handed 180 cm / 5'11"
H2H
0 – 0
0 main draw meetings
Robert Kendrick
USA Age 46 Right-Handed 191 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Robert Kendrick #148 6-3 6-3 Tatsuma Ito #192 Match data Aug 31, 2010* Q3 Q US Open Grand Slam Hard

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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
Tatsuma Ito #1,822 #60 725 1,726 28 57 32.9% 0 0 0 0 0 0
Robert Kendrick #1,118 #69 968 1,729 35 78 31.0% 0 0 0 0 0 0

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 Tatsuma Ito Robert Kendrick
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 2008 0–1 0.0% #313 1,460 0 0 — — — — — — —
21 2009 0–2 0.0% #210 1,483 0 0 — — — — — — —
22 2010 0–1 0.0% #183 1,491 0 0 — — — — — — —
23 2011 2–4 33.3% #122 1,513 0 0 2003 6–10 37.5% #134 1,531 0 0
24 2012 9–13 40.9% #79 1,634 0 0 2004 4–4 50.0% #160 1,551 0 0
25 2013 2–9 18.2% #155 1,617 0 0 2005 0–2 0.0% #339 1,497 0 0
26 2014 3–5 37.5% #93 1,660 0 0 2006 4–5 44.4% #87 1,622 0 0
27 2015 8–11 42.1% #119 1,677 0 0 2007 5–18 21.7% #105 1,526 0 0
28 2016 3–4 42.9% #171 1,671 0 0 2008 3–9 25.0% #97 1,605 0 0
29 2017 0–2 0.0% #153 1,625 0 0 2009 9–16 36.0% #142 1,617 0 0
30 2018 0–1 0.0% #148 1,590 0 0 2010 0–4 0.0% #115 1,655 0 0
31 2019 0–3 0.0% #147 1,586 0 0 2011 4–9 30.8% #224 1,623 0 0
32 2020 1–1 50.0% #186 1,583 0 0 2012 0–1 0.0% #449 1,650 0 0

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 Tatsuma Ito Robert Kendrick
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
20 2008 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
21 2009 0 1 1 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — —
22 2010 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
23 2011 2 4 6 33.3% — — — — — — — — 2003 6 7 13 46.2% — — — — 0 3 3 0.0%
24 2012 5 7 12 41.7% 1 2 3 33.3% 3 4 7 42.9% 2004 3 2 5 60.0% 1 1 2 50.0% 0 1 1 0.0%
25 2013 2 7 9 22.2% 0 1 1 0.0% 0 1 1 0.0% 2005 0 2 2 0.0% — — — — — — — —
26 2014 2 3 5 40.0% — — — — 1 2 3 33.3% 2006 1 3 4 25.0% — — — — 3 2 5 60.0%
27 2015 5 8 13 38.5% 0 1 1 0.0% 3 2 5 60.0% 2007 4 13 17 23.5% 0 2 2 0.0% 1 3 4 25.0%
28 2016 2 3 5 40.0% — — — — 1 1 2 50.0% 2008 3 9 12 25.0% — — — — — — — —
29 2017 0 1 1 0.0% — — — — 0 1 1 0.0% 2009 8 10 18 44.4% 1 3 4 25.0% 0 3 3 0.0%
30 2018 0 1 1 0.0% — — — — — — — — 2010 0 3 3 0.0% — — — — 0 1 1 0.0%
31 2019 0 3 3 0.0% — — — — — — — — 2011 4 4 8 50.0% 0 4 4 0.0% 0 1 1 0.0%
32 2020 1 1 2 50.0% — — — — — — — — 2012 0 1 1 0.0% — — — — — — — —
Career — 19 41 60 31.7% 1 4 5 20.0% 8 12 20 40.0% — 29 54 83 34.9% 2 10 12 16.7% 4 14 18 22.2%

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 84/85 of Tatsuma Ito's and 113/113 of Robert Kendrick'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 Tatsuma Ito Robert Kendrick
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%
20 2008 1/1 2.0 4.0 61.5% 43.8% 45.0% 28.6% 20.0% 44.2% 37.3% — —/— — — — — — — — — —
21 2009 2/2 3.5 3.0 55.7% 63.5% 30.4% 29.8% 75.0% 48.9% 33.3% — —/— — — — — — — — — —
22 2010 1/1 3.0 2.0 49.2% 63.3% 48.4% 57.1% 33.3% 55.7% 25.5% — —/— — — — — — — — — —
23 2011 6/6 3.5 3.7 55.2% 63.9% 48.4% 54.0% 24.4% 57.2% 28.9% 2003 16/16 9.3 5.8 57.2% 70.4% 48.3% 65.5% 36.3% 61.0% 33.4%
24 2012 21/22 4.0 3.5 56.3% 66.6% 50.9% 54.8% 40.0% 59.6% 36.5% 2004 8/8 8.5 4.9 58.3% 81.0% 44.2% 48.2% 21.6% 65.1% 31.5%
25 2013 11/11 3.7 3.6 56.7% 66.3% 46.9% 46.9% 38.1% 57.6% 32.9% 2005 2/2 10.5 6.5 56.3% 67.7% 52.6% 57.1% 41.7% 61.3% 35.6%
26 2014 8/8 5.9 3.6 61.4% 67.3% 49.6% 53.3% 41.7% 60.5% 34.2% 2006 9/9 10.7 6.2 61.4% 71.8% 40.6% 73.1% 35.4% 60.1% 35.4%
27 2015 19/19 4.1 2.4 60.5% 71.9% 46.6% 55.8% 30.3% 62.1% 35.4% 2007 23/23 8.4 4.9 58.8% 71.2% 44.9% 53.9% 42.1% 60.5% 33.3%
28 2016 7/7 4.1 3.3 61.9% 66.4% 54.6% 43.5% 71.3% 62.5% 35.8% 2008 12/12 13.1 3.6 59.3% 80.1% 50.5% 57.6% 27.4% 68.0% 31.8%
29 2017 2/2 1.5 3.5 60.9% 65.2% 51.0% 50.0% 16.7% 59.8% 25.5% 2009 25/25 10.1 2.9 57.6% 74.2% 48.4% 47.4% 41.7% 63.4% 35.0%
30 2018 1/1 4.0 6.0 53.3% 67.2% 51.8% 76.5% 38.5% 60.0% 42.6% 2010 4/4 13.0 5.3 59.0% 73.3% 48.3% 74.1% 41.3% 62.7% 28.4%
31 2019 3/3 4.3 4.3 55.4% 69.1% 44.1% 40.6% 26.3% 57.8% 36.5% 2011 13/13 6.6 2.8 58.2% 70.9% 47.2% 46.4% 31.4% 61.0% 31.4%
32 2020 2/2 7.5 2.5 70.2% 68.1% 43.8% 55.6% 36.4% 60.4% 29.7% 2012 1/1 6.0 1.0 60.9% 82.1% 40.0% 50.0% — 65.6% 18.6%
Career — 84/85 4.1 3.3 58.5% 67.3% 48.4% 51.6% 38.6% 59.5% 34.4% — 113/113 9.6 4.3 58.4% 73.5% 46.8% 55.5% 36.0% 62.5% 33.1%

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 Tatsuma Ito Robert Kendrick
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
19 2007 1485 99.3 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
20 2008 1460 95.0 -3.59 -0.51 0.669 40.5% — — — 0.0% -4.00 — — — -0.10 — — — — — — — — — — — — — — — —
21 2009 1483 102.7 -1.10 +0.91 0.651 40.8% — — — 0.0% -3.50 — — — +0.23 2001 1471 97.6 — — — — — — — — — — — — —
22 2010 1492 106.5 -1.95 +7.36 0.576 42.0% — — — 0.0% -2.50 — — — -0.10 2002 1504 109.4 — — — — — — — — — — — — —
23 2011 1513 111.0 -3.38 -2.91 0.676 43.8% +20 — — 33.3% -1.53 1–1 2–0 — 0.00 2003 1532 117.6 -1.04 -2.70 0.856 47.6% +70 — -69 40.0% -0.75 2–3 (40%) 5–4 (56%) — -0.10
24 2012 1635 124.2 -2.45 -0.38 0.904 48.0% -2 -103 -65 39.7% -0.91 4–3 (57%) 5–3 (63%) — +0.56 2004 1551 117.5 +0.38 -0.94 0.903 48.1% +70 — — 47.4% -0.47 2–1 (67%) 2–1 (67%) — -0.12
25 2013 1618 116.8 -4.05 -1.85 0.775 45.3% +28 — — 28.6% -1.75 2–2 (50%) 2–1 (67%) — +0.28 2005 1497 100.7 -1.59 -0.59 0.918 48.2% — — — 20.0% -1.40 0–1 — — +0.23
26 2014 1660 123.9 -2.82 -0.02 0.867 47.6% +12 — -29 37.5% -0.25 — 1–3 (25%) — +0.33 2006 1623 112.2 +0.65 -1.73 0.885 48.5% -16 — -19 48.0% -0.28 1–1 2–1 (67%) — +0.24
27 2015 1677 125.3 -2.21 -0.52 0.934 48.3% -19 — +54 40.4% -0.68 4–3 (57%) 4–4 (50%) — +1.59 2007 1526 117.9 -1.95 -2.21 0.842 46.8% +12 — +14 29.3% -1.31 1–5 (17%) 4–6 (40%) — -0.28
28 2016 1671 118.1 -0.69 +0.33 0.956 49.1% +7 — — 44.4% -0.45 1–1 3–1 (75%) — +0.05 2008 1606 124.3 +1.23 -1.19 0.996 49.4% +10 — — 32.3% -0.90 0–3 (0%) 4–5 (44%) — -0.09
29 2017 1626 112.5 -0.78 -3.10 0.634 44.1% — — — 20.0% -1.40 0–1 — — -0.06 2009 1617 134.7 +0.65 -0.40 0.956 49.6% +14 -117 -71 39.1% -0.34 2–3 (40%) 3–7 (30%) — -1.32
30 2018 1591 100.3 -1.04 -2.54 1.065 51.8% — — — 33.3% +0.33 0–1 0–1 — -0.03 2010 1656 115.5 -0.23 -0.59 0.762 46.7% -25 — — 23.1% -0.77 0–1 1–4 (20%) — -0.23
31 2019 1586 115.3 -1.04 -1.28 0.863 46.6% +47 — — 12.5% -1.88 0–1 0–1 — +0.29 2011 1624 120.3 -1.60 -3.23 0.805 46.4% +64 -167 — 36.7% -1.13 2–2 (50%) 3–1 (75%) — +0.62
32 2020 1584 107.5 +1.82 +0.48 0.751 46.0% — — — 50.0% -0.50 — — — +0.01 2012 1651 106.4 -1.61 -1.07 0.542 43.1% — — — 0.0% -2.00 — 0–1 — +0.20
33 2021 1510 90.6 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
34 2022 1486 89.9 — — — — — — — — — — — — — 2014 1628 99.4 — — — — — — — — — — — — —
Career — 1727 119.8 -2.33 -0.67 0.851 47.0% +6 -103 -18 35.4% -1.04 12–13 (48%) 17–14 (55%) 105.6 +3.59 — 1730 126.0 -0.43 -1.66 0.882 48.0% +28 -142 -31 36.2% -0.79 10–20 (33%) 24–30 (44%) 93.6 -0.75

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.