H2H data updated: 2026-09-14 00:00 UTC

Kurumi Nara vs Mariana Duque-Mariño H2H: 1-0

Kurumi Nara holds a 1–0 lead over Mariana Duque-Mariño in their WTA head-to-head. Across 1 main-draw meeting, Kurumi Nara leads 1–0 on grass. Most recently, Kurumi Nara won the 2010 Wimbledon first round 6-4 6-2.

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Kurumi Nara
Japan Age 34 Right-Handed 155 cm / 5'1"
H2H
1 – 0
1 main-draw meetings
Mariana Duque-Mariño
Colombia Age 37 Right-Handed 169 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Kurumi Nara #149 6-4 6-2 Mariana Duque-Mariño #115 Match data Jun 23, 2010* R128 Wimbledon Grand Slam Grass

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
Kurumi Nara #246 #32 1,412 1,700 82 118 41.0% 0 0 0 0 1 1
Mariana Duque-Mariño #709 #66 923 1,654 48 84 36.4% 0 0 0 0 1 1

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 Kurumi Nara Mariana Duque-Mariño
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2009 1–1 50.0% #181 1,512 0 0 2007 1–1 50.0% #201 1,507 0 0
18 2010 1–7 12.5% #130 1,475 0 0 2008 4–3 57.1% #109 1,550 0 0
19 2011 1–4 20.0% #140 1,457 0 0 2009 1–10 9.1% #192 1,464 0 0
20 2012 1–3 25.0% #148 1,438 0 0 2010 6–9 40.0% #126 1,452 0 1
21 2013 5–6 45.5% #81 1,506 0 0 2011 0–1 0.0% #191 1,438 0 1
22 2014 23–21 52.3% #44 1,651 0 1 2012 5–7 41.7% #145 1,486 0 1
23 2015 19–22 46.3% #81 1,586 0 1 2013 3–7 30.0% #103 1,479 0 1
24 2016 15–18 45.5% #77 1,602 0 1 2014 2–7 22.2% #131 1,451 0 1
25 2017 10–16 38.5% #102 1,577 0 1 2015 10–9 52.6% #78 1,554 0 1
26 2018 0–14 0.0% #161 1,485 0 1 2016 10–16 38.5% #110 1,573 0 1
27 2019 3–3 50.0% #140 1,565 0 1 2017 5–8 38.5% #107 1,605 0 1
28 2020 0–1 0.0% #160 1,559 0 1 2018 1–6 14.3% #110 1,529 0 1
29 2021 3–2 60.0% #185 1,512 0 1 — — — — — — —

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 Kurumi Nara Mariana Duque-Mariño
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 %
17 2009 1 1 2 50.0% — — — — — — — — 2007 — — — — 1 1 2 50.0% — — — —
18 2010 0 5 5 0.0% 0 1 1 0.0% 1 1 2 50.0% 2008 1 1 2 50.0% 3 2 5 60.0% — — — —
19 2011 1 4 5 20.0% — — — — — — — — 2009 0 2 2 0.0% 1 7 8 12.5% 0 1 1 0.0%
20 2012 1 3 4 25.0% — — — — — — — — 2010 — — — — 6 7 13 46.2% 0 2 2 0.0%
21 2013 5 5 10 50.0% — — — — 0 1 1 0.0% 2011 — — — — 0 1 1 0.0% — — — —
22 2014 15 13 28 53.6% 7 5 12 58.3% 1 3 4 25.0% 2012 — — — — 5 6 11 45.5% 0 1 1 0.0%
23 2015 14 15 29 48.3% 3 4 7 42.9% 2 3 5 40.0% 2013 0 1 1 0.0% 2 5 7 28.6% 1 1 2 50.0%
24 2016 13 11 24 54.2% 1 5 6 16.7% 1 2 3 33.3% 2014 0 2 2 0.0% 2 5 7 28.6% — — — —
25 2017 8 13 21 38.1% 1 1 2 50.0% 1 2 3 33.3% 2015 5 6 11 45.5% 4 2 6 66.7% 1 1 2 50.0%
26 2018 0 10 10 0.0% 0 1 1 0.0% 0 3 3 0.0% 2016 1 8 9 11.1% 7 6 13 53.8% 2 2 4 50.0%
27 2019 2 2 4 50.0% 1 1 2 50.0% — — — — 2017 2 5 7 28.6% 3 3 6 50.0% — — — —
28 2020 0 1 1 0.0% — — — — — — — — 2018 0 2 2 0.0% 1 3 4 25.0% 0 1 1 0.0%
29 2021 — — — — 2 1 3 66.7% 1 1 2 50.0% — — — — — — — — — — — — —
Career — 60 83 143 42.0% 15 19 34 44.1% 7 16 23 30.4% — 9 27 36 25.0% 35 48 83 42.2% 4 9 13 30.8%

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 181/200 of Kurumi Nara's and 106/130 of Mariana Duque-Mariño'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 Kurumi Nara Mariana Duque-Mariño
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%
17 2009 2/2 0.0 6.0 64.4% 53.1% 26.3% 39.6% 57.1% 43.8% 40.1% — —/— — — — — — — — — —
18 2010 6/8 0.2 5.2 59.3% 45.6% 37.8% 40.2% 43.8% 42.2% 40.5% 2008 4/7 0.8 1.0 74.1% 55.4% 37.0% 41.5% 54.3% 52.9% 40.4%
19 2011 5/5 0.0 3.8 67.2% 51.3% 33.4% 46.3% 53.8% 46.8% 37.5% 2009 10/11 0.6 3.3 67.1% 56.0% 37.3% 50.8% 42.7% 49.6% 41.2%
20 2012 4/4 1.0 1.3 69.4% 54.6% 40.3% 44.0% 63.8% 50.0% 43.3% 2010 10/15 1.1 2.5 73.8% 59.0% 39.0% 56.2% 52.5% 54.3% 43.9%
21 2013 11/11 0.8 1.6 73.5% 56.2% 50.9% 50.6% 51.9% 54.9% 45.9% 2011 1/1 0.0 7.0 64.6% 64.3% 17.4% 25.0% 100.0% 47.7% 38.2%
22 2014 40/44 0.4 2.0 74.4% 54.1% 45.8% 51.6% 49.3% 51.9% 44.6% 2012 9/12 0.7 4.6 60.6% 55.9% 36.9% 53.2% 59.2% 48.7% 46.9%
23 2015 31/41 0.4 2.5 73.2% 57.8% 49.3% 49.8% 50.8% 55.5% 39.5% 2013 9/10 2.8 4.7 58.7% 68.4% 42.8% 56.8% 29.9% 57.9% 39.8%
24 2016 32/33 0.6 2.5 70.0% 56.4% 47.0% 55.2% 50.1% 53.8% 45.3% 2014 8/9 2.4 4.6 55.4% 61.1% 40.5% 45.0% 35.5% 52.2% 42.7%
25 2017 25/26 0.5 2.4 67.5% 55.1% 44.4% 45.2% 50.1% 51.5% 45.8% 2015 10/19 3.8 3.6 59.3% 69.7% 55.1% 64.6% 37.1% 63.6% 38.4%
26 2018 13/14 0.6 3.6 65.3% 57.2% 43.1% 51.9% 39.6% 52.2% 40.9% 2016 25/26 2.7 3.1 57.7% 64.7% 44.7% 48.8% 40.0% 56.4% 38.8%
27 2019 6/6 0.5 3.0 68.3% 51.3% 37.7% 40.9% 47.3% 46.4% 40.8% 2017 13/13 0.2 5.8 59.9% 56.5% 41.0% 45.6% 51.7% 50.3% 44.2%
28 2020 1/1 0.0 3.0 75.6% 44.1% 9.1% 40.0% — 35.6% 30.6% 2018 7/7 0.3 5.3 57.0% 50.8% 35.8% 52.8% 34.4% 44.7% 38.4%
29 2021 5/5 0.6 1.8 73.5% 58.6% 50.3% 59.8% 61.3% 56.2% 44.6% — —/— — — — — — — — — —
Career — 181/200 0.5 2.5 70.6% 55.3% 45.2% 50.0% 49.6% 52.2% 43.2% — 106/132 1.7 3.9 61.3% 60.8% 41.7% 51.3% 43.8% 53.7% 41.2%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Kurumi Nara Mariana Duque-Mariño
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 2009 1513 103.3 -1.75 -1.06 0.713 41.9% — — — 40.0% -1.40 1–0 1–0 — -0.11 2007 1507 106.8 — — — — — — — 50.0% +0.50 — 0–1 — -0.06
18 2010 1476 98.7 -4.37 -1.09 0.701 41.1% +12 — — 22.2% -2.50 0–2 1–0 — -0.12 2008 1550 110.4 -1.71 -2.06 0.858 46.4% — +29 — 50.0% 0.00 1–1 0–1 — -0.09
19 2011 1457 101.1 -2.94 -3.05 0.705 42.2% +14 — — 27.3% -2.09 0–1 0–1 — -0.07 2009 1464 99.3 -3.20 -2.34 0.817 45.4% — +36 — 19.2% -1.73 1–3 (25%) 0–6 (0%) 93.1 -0.08
20 2012 1438 97.8 -2.77 -1.44 0.865 46.7% +5 — — 33.3% -1.33 0–1 — — +0.46 2010 1453 98.5 -2.14 -1.10 0.960 49.1% — +47 — 40.6% -0.94 1–1 4–3 (57%) — +1.21
21 2013 1506 115.4 -0.68 +0.75 1.017 50.5% +3 — — 48.0% 0.00 1–2 (33%) 3–1 (75%) 101.8 +0.12 2011 1439 97.3 -1.48 -2.11 0.731 42.9% — — — 33.3% -2.33 0–1 — — +0.11
22 2014 1651 131.7 -2.79 +0.83 0.929 48.5% -9 -46 -88 47.8% -0.22 6–4 (60%) 4–4 (50%) 103.8 -0.56 2012 1487 109.1 -2.81 +0.70 0.913 47.9% — +50 — 42.3% -0.50 3–1 (75%) 0–1 — -0.38
23 2015 1586 116.1 -2.70 -1.45 0.888 48.0% +11 +13 -7 46.3% -0.40 7–8 (47%) 8–5 (62%) 101.2 +1.34 2013 1479 106.0 +0.59 -1.24 0.946 48.4% — +20 — 33.3% -0.88 2–2 (50%) 0–3 (0%) 98.3 -0.09
24 2016 1603 118.7 -1.87 +0.71 0.980 49.6% +51 -63 -72 46.3% -0.24 4–3 (57%) 2–5 (29%) 97.2 +1.36 2014 1452 100.0 -1.58 -2.22 0.893 47.2% — +35 — 22.2% -1.44 — 0–3 (0%) — +0.19
25 2017 1577 120.0 -3.47 +1.47 0.945 48.6% +17 — -61 41.0% -0.61 4–5 (44%) 1–2 (33%) 99.0 +0.49 2015 1555 116.0 +2.58 -1.03 1.055 51.1% -45 -10 — 50.0% -0.37 5–3 (63%) 3–1 (75%) 104.8 +1.17
26 2018 1486 120.2 -1.58 -0.63 0.856 46.7% +12 — +28 17.6% -1.62 0–6 (0%) 1–1 — -0.93 2016 1573 112.3 +0.45 -2.79 0.890 47.7% -124 +71 -24 39.4% -0.71 8–6 (57%) 2–3 (40%) 103.0 -0.42
27 2019 1566 112.7 -4.94 -1.67 0.762 44.4% -3 — — 50.0% +0.17 2–0 0–1 — +0.08 2017 1605 118.5 -2.94 +1.63 0.889 47.3% -65 +73 — 43.8% -0.94 2–4 (33%) 1–1 — -0.11
28 2020 1559 96.2 +1.91 -1.68 0.474 33.3% — — — 0.0% -5.50 — — — +0.07 2018 1529 92.2 -4.98 -1.76 0.695 41.8% — +107 — 13.3% -2.93 1–0 0–1 — -0.21
29 2021 1513 106.6 -0.17 -2.31 1.020 51.1% — +69 — 58.3% +0.42 1–1 0–1 — +0.54 — — — — — — — — — — — — — — — —
30 2022 1500 104.2 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1700 121.9 -2.51 -0.03 0.906 47.9% +14 -23 -39 42.2% -0.58 26–33 (44%) 21–21 (50%) 98.6 +1.34 — 1654 111.7 -1.23 -1.31 0.890 47.4% -77 +46 -24 37.9% -0.91 24–22 (52%) 10–24 (29%) 96.6 +0.94

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.