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

Cecil Mamiit vs Ramon Delgado H2H: 0-1

Ramon Delgado holds a 1–0 lead over Cecil Mamiit in their ATP head-to-head. Across 1 main-draw meeting, Ramon Delgado leads 1–0 on hard courts. Most recently, Ramon Delgado won the 2001 Costa Do Sauipe round of 16 6-2 6-4.

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Cecil Mamiit
PHI Age 50 Right-Handed 173 cm / 5'8"
H2H
0 – 1
1 main draw meetings
Ramon Delgado
PAR Age 49 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ramon Delgado #97 6-2 6-4 Cecil Mamiit #110 Match data Sep 14, 2001* R16 Costa Do Sauipe ATP International Series → modern equivalent ATP 250 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
Cecil Mamiit #1,573 #72 625 1,631 48 95 33.6% 0 0 0 0 0 0
Ramon Delgado #518 #52 829 1,712 69 102 40.4% 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 Cecil Mamiit Ramon Delgado
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 1996 2–2 50.0% #289 1,513 0 0
20 1996 0–4 0.0% #200 1,471 0 0 1997 2–6 25.0% #114 1,500 0 0
21 1997 2–7 22.2% #229 1,441 0 0 1998 22–22 50.0% #56 1,680 0 0
22 1998 0–1 0.0% #130 1,432 0 0 1999 11–21 34.4% #149 1,560 0 0
23 1999 16–18 47.1% #93 1,552 0 0 2000 3–1 75.0% #257 1,587 0 0
24 2000 6–12 33.3% #121 1,537 0 0 2001 8–7 53.3% #92 1,641 0 0
25 2001 10–18 35.7% #111 1,555 0 0 2002 8–20 28.6% #123 1,602 0 0
26 2002 8–14 36.4% #111 1,555 0 0 2003 4–6 40.0% #200 1,662 0 0
27 2003 3–15 16.7% #183 1,433 0 0 2004 0–1 0.0% #227 1,622 0 0
28 2004 1–3 25.0% #226 1,492 0 0 2005 2–2 50.0% #131 1,610 0 0
29 2005 1–2 33.3% #209 1,469 0 0 2006 6–9 40.0% #156 1,572 0 0
31 — — — — — — — 2008 0–2 0.0% #264 1,575 0 0
32 2008 1–1 50.0% #462 1,468 0 0 2009 0–1 0.0% #203 1,570 0 0
33 — — — — — — — 2010 1–2 33.3% #194 1,558 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 Cecil Mamiit Ramon Delgado
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 %
19 — — — — — — — — — — — — — — — — — 1996 0 1 1 0.0% 2 1 3 66.7% — — — — — — — —
20 1996 0 4 4 0.0% — — — — — — — — — — — — 1997 0 2 2 0.0% 2 4 6 33.3% — — — — — — — —
21 1997 2 6 8 25.0% — — — — 0 1 1 0.0% — — — — 1998 8 11 19 42.1% 11 7 18 61.1% 0 2 2 0.0% 3 2 5 60.0%
22 1998 0 1 1 0.0% — — — — — — — — — — — — 1999 9 12 21 42.9% 1 6 7 14.3% 1 2 3 33.3% 0 1 1 0.0%
23 1999 13 12 25 52.0% 2 3 5 40.0% 1 3 4 25.0% — — — — 2000 — — — — 3 1 4 75.0% — — — — — — — —
24 2000 6 11 17 35.3% 0 1 1 0.0% — — — — — — — — 2001 7 6 13 53.8% 1 1 2 50.0% — — — — — — — —
25 2001 8 14 22 36.4% 1 1 2 50.0% 1 3 4 25.0% — — — — 2002 7 13 20 35.0% 1 5 6 16.7% 0 2 2 0.0% — — — —
26 2002 6 9 15 40.0% 1 1 2 50.0% 1 4 5 20.0% — — — — 2003 4 5 9 44.4% 0 1 1 0.0% — — — — — — — —
27 2003 2 9 11 18.2% 0 4 4 0.0% 1 2 3 33.3% — — — — 2004 — — — — — — — — 0 1 1 0.0% — — — —
28 2004 1 3 4 25.0% — — — — — — — — — — — — 2005 2 2 4 50.0% — — — — — — — — — — — —
29 2005 0 1 1 0.0% — — — — — — — — 1 1 2 50.0% 2006 5 8 13 38.5% — — — — 1 1 2 50.0% — — — —
31 — — — — — — — — — — — — — — — — — 2008 0 2 2 0.0% — — — — — — — — — — — —
32 2008 1 1 2 50.0% — — — — — — — — — — — — 2009 0 1 1 0.0% — — — — — — — — — — — —
33 — — — — — — — — — — — — — — — — — 2010 1 1 2 50.0% — — — — 0 1 1 0.0% — — — —
Career — 39 71 110 35.5% 4 10 14 28.6% 4 13 17 23.5% 1 1 2 50.0% — 43 64 107 40.2% 21 26 47 44.7% 2 9 11 18.2% 3 3 6 50.0%

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 128/143 of Cecil Mamiit's and 147/171 of Ramon Delgado'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 Cecil Mamiit Ramon Delgado
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%
19 — —/— — — — — — — — — — 1996 4/4 3.5 3.3 63.2% 68.9% 47.4% 49.8% 44.3% 61.1% 42.3%
20 1996 3/4 2.7 5.3 45.4% 60.2% 51.2% 50.2% 42.9% 55.3% 33.2% 1997 6/8 5.2 2.7 65.0% 64.0% 55.7% 56.5% 42.4% 60.2% 39.6%
21 1997 8/9 4.4 2.0 59.6% 67.9% 47.4% 49.8% 55.1% 59.7% 35.8% 1998 37/44 9.3 3.6 55.3% 72.4% 48.7% 54.0% 41.8% 61.9% 36.4%
22 1998 1/1 3.0 2.0 61.5% 70.8% 56.7% 42.9% 80.0% 65.4% 42.9% 1999 25/32 5.6 2.8 59.5% 65.6% 46.0% 55.4% 36.5% 57.7% 34.9%
23 1999 32/34 2.6 3.0 57.3% 65.9% 47.7% 50.8% 38.8% 58.0% 39.6% 2000 3/4 5.3 0.3 58.6% 64.2% 60.2% 29.2% 61.5% 62.7% 43.1%
24 2000 14/18 2.4 2.8 54.3% 67.2% 48.8% 56.2% 38.3% 59.0% 36.7% 2001 12/15 8.0 2.6 60.8% 69.6% 49.0% 38.2% 40.9% 61.4% 34.6%
25 2001 23/28 4.2 3.0 58.1% 67.3% 49.1% 61.8% 35.1% 59.7% 36.4% 2002 24/28 4.5 3.5 60.8% 64.3% 44.7% 50.9% 33.0% 56.4% 36.8%
26 2002 20/22 3.5 3.3 57.9% 66.7% 49.9% 60.6% 39.4% 59.5% 37.2% 2003 10/10 5.5 3.4 66.0% 67.0% 50.9% 67.0% 50.4% 61.6% 33.2%
27 2003 18/18 1.8 2.7 62.6% 62.6% 42.3% 49.5% 41.2% 55.2% 34.4% 2004 1/1 3.0 2.0 73.1% 68.4% 28.6% 33.3% 0.0% 57.7% 30.9%
28 2004 4/4 3.8 1.8 51.5% 68.5% 51.2% 54.3% 24.2% 59.9% 37.9% 2005 4/4 3.0 2.0 62.2% 67.6% 48.9% 54.0% 36.3% 60.6% 44.3%
29 2005 3/3 3.7 2.0 68.5% 74.3% 58.9% 36.4% 27.8% 69.5% 36.5% 2006 15/15 6.3 2.7 58.0% 69.5% 51.9% 54.4% 50.3% 62.1% 33.1%
31 — —/— — — — — — — — — — 2008 2/2 5.0 3.5 51.9% 70.2% 36.4% 40.0% 83.3% 54.2% 29.6%
32 2008 2/2 5.5 2.0 60.9% 72.3% 51.4% 61.1% 54.2% 63.8% 35.8% 2009 1/1 5.0 1.0 64.6% 81.0% 39.1% 0.0% 100.0% 66.2% 33.3%
33 — —/— — — — — — — — — — 2010 3/3 6.7 0.7 69.1% 64.1% 52.8% 70.4% 36.7% 60.7% 35.3%
Career — 128/143 3.1 2.9 58.0% 66.4% 48.2% 54.5% 39.5% 58.8% 37.1% — 147/171 6.4 3.0 59.7% 68.1% 48.3% 52.5% 41.8% 60.0% 36.0%

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 Cecil Mamiit Ramon Delgado
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 — — — — — — — — — — — — — — — — 1996 1513 115.7 +0.70 -0.17 1.086 51.9% — +56 — 50.0% +0.20 0–1 1–1 — +0.22
20 1996 1471 104.3 +1.39 -2.25 0.743 44.8% +17 — — 18.2% -2.27 0–2 1–1 — -0.21 1997 1500 116.1 -0.56 -0.42 0.995 49.9% — +75 — 33.3% -0.71 0–2 1–2 (33%) — +0.12
21 1997 1441 108.9 -1.33 -0.30 0.887 47.8% +21 — — 30.4% -1.17 1–2 (33%) 0–2 — +0.42 1998 1681 139.7 +0.37 -0.42 0.954 49.4% -71 +35 — 46.7% -0.08 9–7 (56%) 9–14 (39%) — +0.21
22 1998 1432 101.1 -0.76 -1.41 1.238 53.7% — — — 33.3% +0.33 0–1 — — +0.13 1999 1561 121.5 -3.27 -2.37 0.824 46.7% +50 +39 -22 35.9% -1.18 6–4 (60%) 7–3 (70%) — +1.00
23 1999 1552 118.6 -2.72 +1.29 0.942 48.7% +21 -25 -7 46.0% -0.43 6–6 (50%) 7–5 (58%) — +1.34 2000 1587 103.5 -0.31 +0.23 1.155 52.2% — +29 — 66.7% +0.67 1–0 — — +0.17
24 2000 1538 123.5 -0.49 +0.64 0.895 47.9% +26 — — 38.6% -0.75 1–4 (20%) 1–2 (33%) — -0.42 2001 1641 116.1 -0.50 -2.44 0.895 48.0% +17 — — 46.2% -0.21 4–0 (100%) 1–3 (25%) — +0.93
25 2001 1556 118.7 -2.71 -1.19 0.903 48.3% -16 — -31 44.3% -0.54 3–10 (23%) 5–4 (56%) — +1.11 2002 1602 121.6 -3.69 -0.34 0.844 46.9% +33 -41 — 33.8% -1.10 4–6 (40%) 5–7 (42%) — -0.61
26 2002 1556 122.3 -2.06 -0.26 0.918 48.5% +28 — -90 38.9% -0.89 1–3 (25%) 6–1 (86%) — +0.65 2003 1663 121.6 -0.52 -1.48 0.863 48.1% +24 — — 40.7% -0.59 2–3 (40%) 3–3 (50%) — -0.37
27 2003 1434 110.8 -4.02 -1.08 0.769 45.2% +49 +79 +15 26.7% -1.56 1–4 (20%) 4–4 (50%) — -0.14 2004 1623 108.3 +0.13 +0.03 0.729 43.0% — — — 0.0% -3.00 — — — -0.13
28 2004 1493 110.5 -0.62 +1.04 0.944 49.1% +47 — — 37.5% -0.38 1–1 — — -0.32 2005 1611 108.0 -0.79 +1.21 1.124 52.0% +14 — — 44.4% +0.44 1–0 0–1 — +0.60
29 2005 1469 101.4 +0.98 -1.17 1.195 52.7% +44 — — 60.0% +1.00 0–1 — — +0.37 2006 1572 116.8 -0.18 -2.08 0.873 48.0% +15 — — 34.4% -1.19 2–2 (50%) 2–3 (40%) — -0.31
30 2006 1430 95.2 — — — — — — — — — — — — — 2007 1527 96.4 — — — — — — — — — — — — —
31 2007 1433 89.5 — — — — — — — — — — — — — 2008 1575 112.4 -1.62 +1.72 0.648 42.2% — — — 20.0% -2.20 0–1 0–1 — -0.18
32 2008 1469 105.8 -0.73 -1.29 0.989 49.4% — — — 40.0% -0.40 1–0 0–1 — +0.10 2009 1571 109.4 -5.13 +4.37 0.985 48.3% — — — 0.0% -1.50 — 0–1 — +0.08
33 2009 1449 98.8 — — — — — — — — — — — — — 2010 1559 110.1 -0.79 -0.53 0.897 48.4% — — — 33.3% -0.67 1–0 0–1 — -0.09
34 2010 1440 101.1 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
35 2011 1432 98.6 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1631 117.9 -2.17 -0.11 0.899 48.0% +20 +21 -35 39.3% -0.78 15–34 (31%) 24–20 (55%) 99.3 +2.12 — 1713 126.5 -1.26 -1.02 0.899 48.2% +7 +32 -22 39.7% -0.65 30–26 (54%) 29–40 (42%) 105.5 +0.96

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.