H2H data updated: 2026-09-02 00:00 UTC

Darian King vs Tatsuma Ito

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

Barbados Age 34 Right-Handed 188 cm / 6'2"
H2H
0 0
0 main draw meetings
JPN Age 38 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Darian King #140 6-1 3-0 (ret.) Tatsuma Ito #176 Match data Feb 13, 2017 Q2 Q Memphis ATP 250 Hard

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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
Darian King #1,217 #106 523 1,699 3 10 23.1% 0 0 0 0 0 0
Tatsuma Ito #1,822 #60 725 1,726 28 57 32.9% 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 Darian King Tatsuma Ito
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 2015 0–1 0.0% #226 1,488 0 0 2011 2–4 33.3% #122 1,513 0 0
24 2016 0–1 0.0% #152 1,475 0 0 2012 9–13 40.9% #79 1,634 0 0
25 2017 3–4 42.9% #173 1,679 0 0 2013 2–9 18.2% #155 1,617 0 0
26 2018 0–2 0.0% #198 1,567 0 0 2014 3–5 37.5% #93 1,660 0 0
27 2019 0–1 0.0% #166 1,569 0 0 2015 8–11 42.1% #119 1,677 0 0
28 2016 3–4 42.9% #171 1,671 0 0
29 2017 0–2 0.0% #153 1,625 0 0
30 2018 0–1 0.0% #148 1,590 0 0
31 2023 0–1 0.0% #515 1,530 0 0 2019 0–3 0.0% #147 1,586 0 0
32 2020 1–1 50.0% #186 1,583 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 Darian King Tatsuma Ito
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 2015 0 1 1 0.0% 2011 2 4 6 33.3%
24 2016 0 1 1 0.0% 2012 5 7 12 41.7% 1 2 3 33.3% 3 4 7 42.9%
25 2017 3 4 7 42.9% 2013 2 7 9 22.2% 0 1 1 0.0% 0 1 1 0.0%
26 2018 0 2 2 0.0% 2014 2 3 5 40.0% 1 2 3 33.3%
27 2019 0 1 1 0.0% 2015 5 8 13 38.5% 0 1 1 0.0% 3 2 5 60.0%
28 2016 2 3 5 40.0% 1 1 2 50.0%
29 2017 0 1 1 0.0% 0 1 1 0.0%
30 2018 0 1 1 0.0%
31 2023 0 1 1 0.0% 2019 0 3 3 0.0%
32 2020 1 1 2 50.0%
Career 3 10 13 23.1% 19 41 60 31.7% 1 4 5 20.0% 8 12 20 40.0%

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 12/12 of Darian King's and 84/85 of Tatsuma Ito'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 Darian King Tatsuma Ito
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 2015 1/1 1.0 3.0 72.1% 41.9% 50.0% 44.4% 50.0% 44.2% 24.4% 2011 6/6 3.5 3.7 55.2% 63.9% 48.4% 54.0% 24.4% 57.2% 28.9%
24 —/— 2012 21/22 4.0 3.5 56.3% 66.6% 50.9% 54.8% 40.0% 59.6% 36.5%
25 2017 7/7 1.9 2.0 61.1% 58.5% 51.6% 52.8% 43.9% 56.1% 38.7% 2013 11/11 3.7 3.6 56.7% 66.3% 46.9% 46.9% 38.1% 57.6% 32.9%
26 2018 2/2 1.5 2.0 67.1% 58.0% 42.9% 56.3% 19.6% 52.9% 37.1% 2014 8/8 5.9 3.6 61.4% 67.3% 49.6% 53.3% 41.7% 60.5% 34.2%
27 2019 1/1 0.0 4.0 57.9% 57.6% 58.3% 0.0% 12.5% 57.9% 36.8% 2015 19/19 4.1 2.4 60.5% 71.9% 46.6% 55.8% 30.3% 62.1% 35.4%
28 —/— 2016 7/7 4.1 3.3 61.9% 66.4% 54.6% 43.5% 71.3% 62.5% 35.8%
29 —/— 2017 2/2 1.5 3.5 60.9% 65.2% 51.0% 50.0% 16.7% 59.8% 25.5%
30 —/— 2018 1/1 4.0 6.0 53.3% 67.2% 51.8% 76.5% 38.5% 60.0% 42.6%
31 2023 1/1 1.0 0.0 82.9% 55.2% 50.0% 45.5% 36.4% 54.3% 42.7% 2019 3/3 4.3 4.3 55.4% 69.1% 44.1% 40.6% 26.3% 57.8% 36.5%
32 —/— 2020 2/2 7.5 2.5 70.2% 68.1% 43.8% 55.6% 36.4% 60.4% 29.7%
Career 12/13 1.5 2.1 64.6% 56.7% 50.5% 47.7% 37.1% 54.5% 37.4% 84/85 4.1 3.3 58.5% 67.3% 48.4% 51.6% 38.6% 59.5% 34.4%

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 Darian King Tatsuma Ito
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 2012 1486 96.2 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
22 2014 1469 100.0 2010 1492 106.5 -1.95 +7.36 0.576 42.0% 0.0% -2.50 -0.10
23 2015 1488 105.1 -3.89 -3.78 0.437 34.5% 0.0% -4.50 +0.04 2011 1513 111.0 -3.38 -2.91 0.676 43.8% +20 33.3% -1.53 1–1 2–0 0.00
24 2016 1476 98.8 0.0% -3.50 -0.05 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
25 2017 1679 131.5 -2.65 +1.11 0.880 47.4% +43 43.8% -1.13 0–1 1–1 -0.57 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
26 2018 1567 101.1 -2.54 -1.91 0.787 44.8% 0.0% -2.25 0–1 +0.43 2014 1660 123.9 -2.82 -0.02 0.867 47.6% +12 -29 37.5% -0.25 1–3 (25%) +0.33
27 2019 1570 115.6 -3.08 -2.67 0.874 45.1% 0.0% -2.00 0–1 +0.18 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
28 2020 1553 95.2 2016 1671 118.1 -0.69 +0.33 0.956 49.1% +7 44.4% -0.45 1–1 3–1 (75%) +0.05
29 2021 1512 102.7 2017 1626 112.5 -0.78 -3.10 0.634 44.1% 20.0% -1.40 0–1 -0.06
30 2018 1591 100.3 -1.04 -2.54 1.065 51.8% 33.3% +0.33 0–1 0–1 -0.03
31 2023 1530 100.6 +0.02 -0.41 0.934 47.8% 33.3% -1.33 0–1 -0.05 2019 1586 115.3 -1.04 -1.28 0.863 46.6% +47 12.5% -1.88 0–1 0–1 +0.29
32 2020 1584 107.5 +1.82 +0.48 0.751 46.0% 50.0% -0.50 +0.01
33 2021 1510 90.6
34 2022 1486 89.9
Career 1700 115.8 -2.55 -0.24 0.822 45.8% +43 27.6% -1.76 0–2 1–3 (25%) -0.15 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

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.