H2H data updated: 2026-09-07 00:00 UTC

Mikael Pernfors vs Raul Antonio Viver H2H: 0-1

Raul Antonio Viver holds a 1–0 lead over Mikael Pernfors in their ATP head-to-head. Across 1 main-draw meeting, Raul Antonio Viver leads 1–0 on clay. Most recently, Raul Antonio Viver won the 1984 Swedish Open round of 32 7-6 6-2.

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Mikael Pernfors
SWE Age 63 Right-Handed 173 cm / 5'8"
H2H
0 – 1
1 main-draw meetings
Raul Antonio Viver
ECU Age 65 Left-Handed 190 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Raul Antonio Viver #168 7-6 6-2 Mikael Pernfors Match data Jul 19, 1984* R32 Swedish Open ATP 250 Clay

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
Mikael Pernfors #1,299 #10 1,033 1,918 138 111 55.4% 0 1 0 0 2 3
Raul Antonio Viver #957 #94 267 1,567 20 49 29.0% 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 Mikael Pernfors Raul Antonio Viver
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1979 3–1 75.0% #300 1,554 0 0
19 — — — — — — — 1980 0–3 0.0% #325 1,523 0 0
20 1984 0–3 0.0% #434 1,444 0 0 1981 0–2 0.0% — 1,510 0 0
21 1985 3–5 37.5% #165 1,497 0 0 1982 0–1 0.0% — 1,494 0 0
22 1986 36–19 65.5% #12 1,819 0 0 1983 0–1 0.0% #279 1,484 0 0
23 1987 21–16 56.8% #33 1,756 0 0 1984 5–5 50.0% #166 1,535 0 0
24 1988 31–12 72.1% #19 1,878 0 2 1985 7–13 35.0% #169 1,504 0 0
25 1989 19–16 54.3% #48 1,807 0 2 1986 0–3 0.0% #282 1,484 0 0
26 1990 4–6 40.0% #175 1,771 0 2 1987 0–1 0.0% #370 1,479 0 0
27 1991 4–7 36.4% #240 1,712 0 2 1988 2–5 28.6% #153 1,479 0 0
28 1992 1–3 25.0% #234 1,694 0 2 1989 3–7 30.0% #260 1,460 0 0
29 1993 19–15 55.9% #29 1,743 0 3 — — — — — — —
30 1994 0–7 0.0% #940 1,597 0 3 1991 0–1 0.0% #182 1,457 0 0
31 1995 0–1 0.0% #659 1,586 0 3 1992 0–5 0.0% #255 1,404 0 0
32 1996 0–1 0.0% #1269 1,566 0 3 1993 0–1 0.0% #524 1,392 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 Mikael Pernfors Raul Antonio Viver
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 %
18 — — — — — — — — — — — — — — — — — 1979 — — — — 3 1 4 75.0% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1980 — — — — 0 3 3 0.0% — — — — — — — —
20 1984 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — 1981 — — — — 0 2 2 0.0% — — — — — — — —
21 1985 0 1 1 0.0% 3 3 6 50.0% — — — — 0 1 1 0.0% 1982 — — — — 0 1 1 0.0% — — — — — — — —
22 1986 10 5 15 66.7% 15 9 24 62.5% 3 1 4 75.0% 8 4 12 66.7% 1983 — — — — 0 1 1 0.0% — — — — — — — —
23 1987 8 6 14 57.1% 7 6 13 53.8% 3 1 4 75.0% 3 3 6 50.0% 1984 — — — — 5 5 10 50.0% — — — — — — — —
24 1988 26 8 34 76.5% 3 3 6 50.0% — — — — 2 1 3 66.7% 1985 0 1 1 0.0% 7 11 18 38.9% 0 1 1 0.0% — — — —
25 1989 12 8 20 60.0% 1 3 4 25.0% 1 1 2 50.0% 5 4 9 55.6% 1986 0 1 1 0.0% 0 2 2 0.0% — — — — — — — —
26 1990 4 4 8 50.0% — — — — — — — — 0 2 2 0.0% 1987 — — — — 0 1 1 0.0% — — — — — — — —
27 1991 1 4 5 20.0% 3 3 6 50.0% — — — — — — — — 1988 0 1 1 0.0% 2 4 6 33.3% — — — — — — — —
28 1992 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — 1989 1 1 2 50.0% 2 6 8 25.0% — — — — — — — —
29 1993 13 7 20 65.0% 5 4 9 55.6% — — — — 1 4 5 20.0% — — — — — — — — — — — — — — — — —
30 1994 0 2 2 0.0% 0 5 5 0.0% — — — — — — — — 1991 — — — — 0 1 1 0.0% — — — — — — — —
31 1995 — — — — 0 1 1 0.0% — — — — — — — — 1992 0 1 1 0.0% 0 4 4 0.0% — — — — — — — —
32 1996 — — — — 0 1 1 0.0% — — — — — — — — 1993 — — — — 0 1 1 0.0% — — — — — — — —
Career — 75 48 123 61.0% 37 41 78 47.4% 7 3 10 70.0% 19 19 38 50.0% — 1 5 6 16.7% 19 43 62 30.6% 0 1 1 0.0% — — — —

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 50/58 of Mikael Pernfors's and 6/6 of Raul Antonio Viver'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 Mikael Pernfors Raul Antonio Viver
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%
27 1991 9/11 2.2 3.0 50.9% 61.3% 49.5% 46.4% 36.4% 55.5% 38.2% — —/— — — — — — — — — —
28 1992 3/4 5.3 3.0 55.3% 67.3% 49.7% 64.2% 24.6% 59.4% 34.9% — —/— — — — — — — — — —
29 1993 30/34 3.4 2.3 52.0% 68.6% 52.3% 57.7% 50.7% 60.6% 40.9% — —/— — — — — — — — — —
30 1994 6/7 2.2 4.0 47.1% 62.8% 40.7% 41.1% 50.7% 51.1% 37.2% 1991 1/1 0.0 1.0 82.4% 62.5% 25.0% 50.0% 25.0% 55.9% 41.5%
31 1995 1/1 0.0 2.0 67.7% 54.8% 40.0% 44.4% 16.7% 50.0% 42.1% 1992 5/5 0.4 1.2 71.3% 60.3% 47.9% 42.7% 34.5% 56.5% 37.0%
32 1996 1/1 2.0 6.0 52.6% 67.5% 33.3% 69.2% 0.0% 51.3% 24.5% — —/— — — — — — — — — —
Career — 50/249 3.1 2.7 51.7% 66.2% 49.6% 54.0% 44.9% 58.1% 39.3% — 6/69 0.3 1.2 73.2% 60.7% 44.1% 44.0% 33.0% 56.4% 37.8%

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 Mikael Pernfors Raul Antonio Viver
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
18 — — — — — — — — — — — — — — — — 1979 1554 116.9 — — — — — +39 — 66.7% +0.56 1–0 1–0 — +0.48
19 — — — — — — — — — — — — — — — — 1980 1524 103.6 — — — — — +29 — 0.0% -2.83 — 0–3 (0%) — -0.10
20 1984 1444 89.4 — — — — — — — 0.0% -3.14 — 0–1 — +0.70 1981 1511 106.3 — — — — — — — 0.0% -2.75 — 0–1 — -0.22
21 1985 1498 130.2 — — — — — +40 — 36.8% -0.47 1–1 1–4 (20%) — -0.79 1982 1495 100.8 — — — — — — — 33.3% -0.33 0–1 — — +0.19
22 1986 1819 151.0 — — — — -83 -49 -148 61.0% +0.68 9–8 (53%) 9–8 (53%) 107.0 -2.00 1983 1484 101.2 — — — — — — — 0.0% -2.00 — 0–1 — +0.07
23 1987 1756 139.5 — — — — -43 -23 +26 55.0% +0.27 11–6 (65%) 5–5 (50%) 105.0 +0.87 1984 1536 110.8 — — — — — +21 — 50.0% -0.23 1–1 4–2 (67%) — +0.71
24 1988 1878 146.3 — — — — +31 -176 — 62.7% +0.80 11–2 (85%) 3–2 (60%) 108.5 -0.88 1985 1505 114.4 — — — — — +27 — 39.2% -0.67 1–3 (25%) 1–3 (25%) 96.3 +1.46
25 1989 1808 147.0 — — — — +80 -149 — 53.0% +0.09 4–1 (80%) 6–3 (67%) 105.2 -1.95 1986 1485 109.1 — — — — — — — 25.0% -1.75 0–2 0–1 — -0.24
26 1990 1771 120.5 — — — — +45 — — 42.3% -0.58 0–2 1–2 (33%) — -0.40 1987 1479 106.6 — — — — — — — 33.3% 0.00 0–1 — — -0.15
27 1991 1713 123.3 -1.24 +0.12 0.859 46.5% +54 -49 — 42.3% -0.58 0–3 (0%) 0–1 — -1.09 1988 1479 117.0 — — — — — +50 — 41.2% -0.53 0–3 (0%) 2–2 (50%) 97.8 -0.17
28 1992 1695 114.4 +1.25 +0.72 0.858 46.8% +45 — — 20.0% -2.20 1–0 — — -0.76 1989 1460 105.4 — — — — — +30 — 31.8% -1.14 1–1 1–1 — +0.73
29 1993 1743 146.1 -0.42 +2.77 1.039 50.5% +20 -77 — 53.8% +0.11 6–5 (55%) 6–7 (46%) 99.6 -1.54 — — — — — — — — — — — — — — — —
30 1994 1598 102.1 -3.07 -1.37 0.762 44.4% — -43 — 18.8% -2.56 0–3 (0%) 1–0 — +0.11 1991 1458 100.9 +0.37 +0.65 0.940 48.0% — — — 0.0% -2.00 — — — -0.19
31 1995 1586 101.6 -0.59 -1.12 0.842 45.7% — — — 0.0% -3.50 — — — -0.08 1992 1405 97.5 -0.09 -2.32 0.851 46.4% — +33 — 23.1% -1.62 0–3 (0%) 1–1 — +0.46
32 1996 1567 96.4 +2.81 -3.81 0.503 40.8% — — — 0.0% -4.00 — — — +0.14 1993 1393 97.1 — — — — — — — 0.0% -3.00 — — — +0.01
Career — 1919 149.0 -0.72 +1.46 0.938 48.5% +11 -56 -61 53.3% +0.14 43–31 (58%) 32–33 (49%) 106.3 -3.09 — 1567 117.4 -0.01 -1.83 0.866 46.7% — +30 — 35.4% -0.89 4–15 (21%) 10–15 (40%) 91.3 +4.41

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.