H2H data updated: 2026-09-05 00:00 UTC

Grant Stafford vs Diego Nargiso H2H: 1-0

Grant Stafford holds a 1–0 lead over Diego Nargiso in their ATP head-to-head. Across 1 main-draw meeting, Grant Stafford leads 1–0 on hard courts. Most recently, Grant Stafford won the 1993 New Haven round of 64 7-6(1) 6-4.

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Grant Stafford
RSA Age 55 Right-Handed 188 cm / 6'2"
H2H
1 – 0
1 main draw meetings
Diego Nargiso
ITA Age 56 Left-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Grant Stafford #100 7-6(1) 6-4 Diego Nargiso #132 Match data Aug 18, 1993* R64 New Haven ATP Championship Series → modern equivalent ATP 500 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
Grant Stafford #1,161 #53 750 1,807 83 111 42.8% 0 0 0 0 0 0
Diego Nargiso #1,400 #67 531 1,702 95 153 38.3% 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 Grant Stafford Diego Nargiso
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1987 1–2 33.3% #191 1,511 0 0
18 — — — — — — — 1988 11–13 45.8% #90 1,626 0 0
19 1990 0–1 0.0% #264 1,492 0 0 1989 11–19 36.7% #150 1,593 0 0
20 1991 5–6 45.5% #172 1,552 0 0 1990 4–6 40.0% #147 1,620 0 0
21 1992 4–4 50.0% #191 1,635 0 0 1991 9–14 39.1% #109 1,604 0 0
22 1993 17–14 54.8% #86 1,717 0 0 1992 19–22 46.3% #88 1,597 0 0
23 1994 11–21 34.4% #168 1,558 0 0 1993 8–23 25.8% #120 1,526 0 0
24 1995 2–7 22.2% #288 1,530 0 0 1994 10–18 35.7% #118 1,531 0 0
25 1996 10–13 43.5% #83 1,563 0 0 1995 5–10 33.3% #183 1,530 0 0
26 1997 21–20 51.2% #74 1,657 0 0 1996 2–8 20.0% #280 1,507 0 0
27 1998 12–21 36.4% #163 1,564 0 0 1997 2–3 40.0% #152 1,546 0 0
28 1999 0–3 0.0% #475 1,535 0 0 1998 4–6 40.0% #128 1,563 0 0
29 2000 1–1 50.0% #435 1,592 0 0 1999 1–5 16.7% #220 1,523 0 0
30 — — — — — — — 2000 8–4 66.7% #134 1,625 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 Grant Stafford Diego Nargiso
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 %
17 — — — — — — — — — — — — — — — — — 1987 — — — — 1 2 3 33.3% — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1988 8 7 15 53.3% 1 3 4 25.0% 2 1 3 66.7% 0 2 2 0.0%
19 1990 0 1 1 0.0% — — — — — — — — — — — — 1989 4 7 11 36.4% 6 7 13 46.2% 1 2 3 33.3% 0 3 3 0.0%
20 1991 5 4 9 55.6% — — — — — — — — 0 2 2 0.0% 1990 0 1 1 0.0% 1 3 4 25.0% — — — — 3 2 5 60.0%
21 1992 2 3 5 40.0% — — — — 2 1 3 66.7% — — — — 1991 1 3 4 25.0% 4 7 11 36.4% 3 2 5 60.0% 1 2 3 33.3%
22 1993 13 11 24 54.2% — — — — 4 3 7 57.1% — — — — 1992 10 9 19 52.6% 2 5 7 28.6% 2 3 5 40.0% 5 5 10 50.0%
23 1994 9 12 21 42.9% 2 5 7 28.6% 0 3 3 0.0% 0 1 1 0.0% 1993 4 9 13 30.8% 1 7 8 12.5% 0 1 1 0.0% 3 6 9 33.3%
24 1995 2 5 7 28.6% 0 1 1 0.0% 0 1 1 0.0% — — — — 1994 1 4 5 20.0% 2 8 10 20.0% 1 2 3 33.3% 6 4 10 60.0%
25 1996 3 8 11 27.3% — — — — 5 2 7 71.4% 2 3 5 40.0% 1995 1 2 3 33.3% 2 6 8 25.0% 2 2 4 50.0% — — — —
26 1997 10 11 21 47.6% 4 3 7 57.1% 6 4 10 60.0% 1 2 3 33.3% 1996 1 2 3 33.3% 1 4 5 20.0% 0 1 1 0.0% 0 1 1 0.0%
27 1998 8 12 20 40.0% 1 5 6 16.7% 3 4 7 42.9% — — — — 1997 — — — — 0 2 2 0.0% — — — — 2 1 3 66.7%
28 1999 0 2 2 0.0% — — — — 0 1 1 0.0% — — — — 1998 2 1 3 66.7% 1 4 5 20.0% — — — — 1 1 2 50.0%
29 2000 1 1 2 50.0% — — — — — — — — — — — — 1999 — — — — 1 4 5 20.0% 0 1 1 0.0% — — — —
30 — — — — — — — — — — — — — — — — — 2000 1 2 3 33.3% 7 2 9 77.8% — — — — — — — —
Career — 53 70 123 43.1% 7 14 21 33.3% 20 19 39 51.3% 3 8 11 27.3% — 33 47 80 41.2% 30 64 94 31.9% 11 15 26 42.3% 21 27 48 43.8%

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 168/193 of Grant Stafford's and 164/181 of Diego Nargiso'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 Grant Stafford Diego Nargiso
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 1991 10/11 1.6 2.9 66.6% 61.7% 43.9% 53.1% 40.6% 55.5% 39.0% — —/— — — — — — — — — —
21 1992 8/8 3.6 5.8 60.4% 64.4% 34.5% 42.1% 40.5% 53.0% 42.7% 1991 22/23 6.7 5.4 55.7% 74.1% 51.5% 62.6% 37.2% 63.8% 35.6%
22 1993 25/31 2.3 3.2 61.9% 66.5% 46.6% 53.3% 50.5% 59.1% 44.0% 1992 38/41 6.9 4.9 53.9% 75.4% 48.2% 63.7% 48.5% 62.7% 36.2%
23 1994 26/32 2.3 4.2 60.8% 64.3% 43.2% 48.3% 39.9% 56.0% 39.8% 1993 27/31 6.1 4.0 54.0% 72.0% 45.3% 55.7% 36.1% 59.7% 35.7%
24 1995 7/9 3.7 4.7 61.7% 64.6% 44.0% 53.7% 40.4% 56.3% 39.2% 1994 27/28 5.6 5.5 50.7% 69.4% 45.3% 51.7% 46.5% 57.6% 38.8%
25 1996 22/23 4.9 2.7 60.2% 70.3% 49.0% 61.2% 37.6% 61.8% 38.5% 1995 13/15 6.8 6.1 50.9% 72.5% 46.3% 53.1% 49.4% 59.5% 36.3%
26 1997 36/41 4.8 3.5 55.4% 71.7% 51.0% 53.0% 53.2% 62.4% 41.1% 1996 9/10 5.1 7.7 54.5% 68.2% 39.5% 61.9% 36.7% 54.8% 36.1%
27 1998 30/33 3.9 4.3 56.9% 67.1% 44.0% 49.0% 33.6% 57.0% 38.4% 1997 4/5 4.8 3.3 54.8% 72.6% 44.6% 72.0% 22.2% 59.9% 29.6%
28 1999 2/3 1.5 6.5 61.6% 70.0% 34.4% 45.2% 13.3% 56.4% 35.6% 1998 9/10 5.6 3.1 54.8% 73.0% 49.4% 43.9% 47.4% 62.7% 38.4%
29 2000 2/2 8.0 7.5 61.9% 79.4% 48.2% 59.2% 34.2% 68.1% 39.9% 1999 5/6 4.6 3.0 58.5% 63.4% 43.0% 64.9% 31.7% 54.6% 30.8%
30 — —/— — — — — — — — — — 2000 10/12 6.5 4.0 55.1% 79.1% 48.5% 44.7% 51.7% 65.2% 38.7%
Career — 168/194 3.6 3.8 59.4% 67.6% 45.9% 52.2% 42.6% 58.8% 40.3% — 164/248 6.2 4.9 53.7% 72.7% 46.9% 57.3% 43.0% 60.7% 36.4%

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 Grant Stafford Diego Nargiso
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 — — — — — — — — — — — — — — — — 1987 1511 117.3 — — — — — +35 — 42.9% -0.43 0–1 — — -0.22
18 — — — — — — — — — — — — — — — — 1988 1627 124.8 — — — — -27 -80 -33 46.9% -0.81 2–5 (29%) 11–1 (92%) 106.6 +0.18
19 1990 1493 101.2 — — — — — — — 0.0% -3.50 — 0–1 — -0.11 1989 1593 128.6 — — — — -51 +6 -10 40.5% -0.61 6–6 (50%) 5–7 (42%) 100.5 -1.78
20 1991 1553 120.2 -2.74 +0.10 0.877 47.4% +35 — — 37.9% -0.86 4–0 (100%) 1–3 (25%) 105.2 +0.35 1990 1621 133.5 — — — — -33 -6 — 37.5% -0.67 2–0 3–3 (50%) — -0.55
21 1992 1636 116.0 -2.73 +2.89 0.909 47.9% -35 — +9 52.4% -0.43 1–1 3–0 (100%) — -0.68 1991 1604 129.0 +1.95 -2.04 0.984 49.3% -51 +20 +36 45.6% -0.21 1–6 (14%) 9–10 (47%) 95.1 -0.69
22 1993 1718 129.9 -1.48 +4.18 1.076 51.6% -17 — -65 55.2% +0.18 4–2 (67%) 6–3 (67%) 105.8 +0.11 1992 1597 130.3 +1.50 -1.75 0.972 49.7% +42 -3 +10 51.9% -0.02 4–12 (25%) 9–7 (56%) 94.6 +2.22
23 1994 1558 130.9 -3.88 +1.31 0.904 47.9% +81 -50 +43 40.5% -0.46 3–10 (23%) 4–4 (50%) 94.4 -0.87 1993 1526 127.3 -0.86 -2.64 0.886 47.7% +68 +4 — 33.3% -0.83 2–6 (25%) 6–13 (32%) 94.7 -0.26
24 1995 1530 116.1 -1.20 +0.97 0.895 47.6% +80 — — 32.0% -0.92 2–4 (33%) 1–4 (20%) 95.9 -0.12 1994 1532 129.5 -2.33 -0.45 0.916 48.2% +95 -56 +44 38.9% -0.65 5–7 (42%) 5–5 (50%) 101.5 +0.26
25 1996 1563 122.3 -0.43 -0.01 1.008 50.1% +9 — +95 48.3% +0.05 2–6 (25%) 4–4 (50%) 96.5 +1.72 1995 1530 121.5 -1.52 -1.31 0.895 48.0% +72 -44 +59 38.9% -0.47 0–3 (0%) 3–5 (38%) 96.1 +0.11
26 1997 1658 134.1 +0.10 +3.52 1.093 51.4% -32 -111 +67 50.0% +0.05 7–8 (47%) 4–5 (44%) 102.5 -0.14 1996 1508 114.3 -4.18 -0.49 0.799 46.0% +85 -38 — 32.3% -1.42 2–4 (33%) 3–2 (60%) 98.9 -0.08
27 1998 1565 127.0 -3.40 +0.46 0.893 47.5% +59 -78 +128 39.2% -0.82 3–6 (33%) 3–3 (50%) 96.7 -0.07 1997 1547 124.6 +0.07 -0.53 0.739 45.4% +84 — — 33.3% -0.75 2–0 1–1 — -0.59
28 1999 1535 103.1 +1.15 -0.33 0.817 44.9% — — — 0.0% -2.86 — — — -0.39 1998 1564 120.6 +0.37 -0.45 1.029 50.3% +93 -104 — 50.0% -0.33 0–4 (0%) 0–1 — +0.18
29 2000 1592 112.5 +0.96 +1.20 1.250 53.0% — — — 62.5% +0.63 0–1 1–0 — -0.05 1999 1524 107.2 -1.01 -2.74 0.678 43.7% — -79 — 23.1% -1.54 0–1 0–3 (0%) — 0.00
30 — — — — — — — — — — — — — — — — 2000 1625 118.8 +1.47 -0.06 1.112 51.4% +19 -21 — 68.0% +0.72 4–1 (80%) 3–2 (60%) 106.9 +0.50
Career — 1808 133.9 -1.78 +1.85 0.977 49.4% +21 -80 +52 44.8% -0.34 26–38 (41%) 27–27 (50%) 100.0 -0.13 — 1703 135.7 -0.19 -1.44 0.926 48.6% +29 -23 +20 42.9% -0.51 30–56 (35%) 58–60 (49%) 97.6 -0.29

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.