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

Karel Novacek vs Johan Kriek H2H: 1-0

Karel Novacek holds a 1–0 lead over Johan Kriek in their ATP head-to-head. Across 1 main-draw meeting, Karel Novacek leads 1–0 on hard courts. Most recently, Karel Novacek won the 1990 Miami Open round of 128 4-6 6-0 6-4.

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Karel Novacek
CZE Age 61 Right-Handed 190 cm / 6'3"
H2H
1 – 0
1 main draw meetings
Johan Kriek
USA Age 68 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Karel Novacek #66 4-6 6-0 6-4 Johan Kriek #263 Match data Mar 17, 1990* R128 Miami Open Masters 1000 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
Karel Novacek #1,345 #8 1,754 1,997 287 231 55.4% 0 1 0 0 12 13
Johan Kriek #859 #7 268 2,053 380 223 63.0% 2 0 0 0 12 14

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 Karel Novacek Johan Kriek
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1984 6–6 50.0% #138 1,553 0 0 1977 1–2 33.3% — 1,510 0 0
20 1985 4–4 50.0% #159 1,558 0 0 1978 22–11 66.7% #27 1,782 0 0
21 1986 16–14 53.3% #33 1,693 0 1 1979 33–22 60.0% #35 1,862 0 1
22 1987 17–22 43.6% #76 1,643 0 1 1980 39–24 61.9% #17 1,972 0 1
23 1988 13–13 50.0% #127 1,637 0 1 1981 38–15 71.7% #19 1,954 1 4
24 1989 16–13 55.2% #74 1,685 0 2 1982 41–21 66.1% #9 1,962 2 7
25 1990 31–29 51.7% #34 1,706 0 3 1983 39–19 67.2% #15 1,953 2 10
26 1991 56–29 65.9% #8 1,844 0 7 1984 37–17 68.5% #13 1,917 2 12
27 1992 37–23 61.7% #23 1,822 0 10 1985 43–21 67.2% #14 1,908 2 13
28 1993 41–22 65.1% #17 1,761 0 12 1986 21–14 60.0% #23 1,863 2 13
29 1994 36–29 55.4% #28 1,790 0 13 1987 26–20 56.5% #48 1,735 2 14
30 1995 13–24 35.1% #121 1,597 0 13 1988 25–18 58.1% #39 1,787 2 14
31 1996 1–3 25.0% #409 1,581 0 13 1989 12–10 54.5% #52 1,700 2 14
32 — — — — — — — 1990 0–1 0.0% #413 1,683 2 14
33 — — — — — — — 1991 3–7 30.0% #274 1,611 2 14
34 — — — — — — — 1992 0–1 0.0% #1097 1,593 2 14

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 Karel Novacek Johan Kriek
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 1984 0 2 2 0.0% 6 4 10 60.0% — — — — — — — — 1977 1 1 2 50.0% — — — — — — — — 0 1 1 0.0%
20 1985 0 1 1 0.0% 4 3 7 57.1% — — — — — — — — 1978 13 6 19 68.4% 2 2 4 50.0% 1 1 2 50.0% 6 2 8 75.0%
21 1986 8 5 13 61.5% 7 7 14 50.0% 0 1 1 0.0% 1 1 2 50.0% 1979 17 8 25 68.0% 3 4 7 42.9% 2 2 4 50.0% 11 8 19 57.9%
22 1987 1 6 7 14.3% 14 11 25 56.0% 0 1 1 0.0% 2 4 6 33.3% 1980 16 9 25 64.0% 0 1 1 0.0% 3 2 5 60.0% 20 12 32 62.5%
23 1988 0 1 1 0.0% 12 8 20 60.0% 1 1 2 50.0% 0 3 3 0.0% 1981 7 6 13 53.8% 3 3 6 50.0% 20 3 23 87.0% 8 3 11 72.7%
24 1989 — — — — 15 11 26 57.7% 1 1 2 50.0% 0 1 1 0.0% 1982 11 6 17 64.7% 1 3 4 25.0% 12 4 16 75.0% 17 8 25 68.0%
25 1990 8 10 18 44.4% 18 11 29 62.1% 2 2 4 50.0% 3 6 9 33.3% 1983 16 7 23 69.6% 5 4 9 55.6% 10 2 12 83.3% 8 6 14 57.1%
26 1991 9 5 14 64.3% 33 10 43 76.7% 3 1 4 75.0% 11 13 24 45.8% 1984 14 7 21 66.7% 2 1 3 66.7% 15 3 18 83.3% 6 6 12 50.0%
27 1992 2 5 7 28.6% 27 10 37 73.0% 0 1 1 0.0% 8 7 15 53.3% 1985 20 10 30 66.7% 1 1 2 50.0% 13 5 18 72.2% 9 5 14 64.3%
28 1993 10 2 12 83.3% 21 13 34 61.8% 0 1 1 0.0% 10 6 16 62.5% 1986 8 7 15 53.3% 5 1 6 83.3% 1 1 2 50.0% 7 5 12 58.3%
29 1994 11 8 19 57.9% 18 13 31 58.1% 3 2 5 60.0% 4 6 10 40.0% 1987 19 12 31 61.3% 2 3 5 40.0% 3 2 5 60.0% 2 3 5 40.0%
30 1995 4 7 11 36.4% 7 11 18 38.9% 0 1 1 0.0% 2 5 7 28.6% 1988 17 11 28 60.7% 1 2 3 33.3% 2 2 4 50.0% 5 3 8 62.5%
31 1996 1 2 3 33.3% 0 1 1 0.0% — — — — — — — — 1989 9 7 16 56.3% 1 1 2 50.0% 2 2 4 50.0% — — — —
32 — — — — — — — — — — — — — — — — — 1990 0 1 1 0.0% — — — — — — — — — — — —
33 — — — — — — — — — — — — — — — — — 1991 0 2 2 0.0% — — — — 1 3 4 25.0% 2 2 4 50.0%
34 — — — — — — — — — — — — — — — — — 1992 0 1 1 0.0% — — — — — — — — — — — —
Career — 54 54 108 50.0% 182 113 295 61.7% 10 12 22 45.5% 41 52 93 44.1% — 168 101 269 62.5% 26 26 52 50.0% 85 32 117 72.6% 101 64 165 61.2%

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 Karel Novacek Johan Kriek
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 1984 1554 120.6 — — — — — +73 — 47.1% +0.03 3–2 (60%) 2–3 (40%) 101.9 +1.14 1977 1510 107.6 — — — — +46 — — 42.9% -1.00 0–1 — — +0.02
20 1985 1559 111.3 — — — — — +51 — 45.5% -0.14 3–1 (75%) 1–0 — +0.91 1978 1782 136.9 — — — — +25 -221 — 61.9% +0.76 8–5 (62%) 9–4 (69%) 108.1 +2.47
21 1986 1693 138.0 — — — — -50 -14 — 50.6% -0.09 7–4 (64%) 8–6 (57%) 108.6 -0.16 1979 1862 149.4 — — — — +23 -302 -259 55.6% +0.44 10–3 (77%) 7–4 (64%) 107.6 -2.15
22 1987 1644 137.9 — — — — -102 +98 — 46.7% +0.06 6–10 (38%) 6–7 (46%) 95.7 +1.36 1980 1972 159.2 — — — — +53 — -325 58.6% +0.56 14–10 (58%) 13–8 (62%) 103.0 -5.59
23 1988 1638 121.5 — — — — -155 +57 — 51.6% +0.30 2–4 (33%) 4–7 (36%) 94.5 +1.33 1981 1955 142.9 — — — — -47 -363 +33 65.9% +0.70 6–0 (100%) 15–4 (79%) 112.6 +0.70
24 1989 1686 137.1 — — — — — +65 — 56.0% +0.36 4–6 (40%) 5–4 (56%) 99.7 +0.04 1982 1962 157.3 — — — — +5 -398 +50 61.3% +0.80 14–7 (67%) 16–10 (62%) 105.1 -3.28
25 1990 1706 145.2 — — — — -134 +115 -67 52.5% +0.39 10–11 (48%) 9–16 (36%) 97.5 -1.44 1983 1953 150.2 — — — — +24 -328 +86 59.6% +0.58 17–3 (85%) 12–10 (55%) 108.5 -1.61
26 1991 1844 151.2 +3.93 +0.54 1.121 52.1% -150 +204 -155 60.5% +0.61 20–10 (67%) 20–15 (57%) 109.9 -0.67 1984 1918 146.2 — — — — -47 -258 +141 63.1% +0.71 12–9 (57%) 14–11 (56%) 99.0 -1.32
27 1992 1823 144.1 +1.07 +1.67 1.099 51.8% -121 +168 — 59.7% +0.68 10–8 (56%) 9–10 (47%) 96.2 +2.36 1985 1908 150.1 — — — — +32 — +92 61.3% +0.86 11–4 (73%) 11–9 (55%) 105.2 -0.23
28 1993 1761 150.9 +3.30 +0.41 1.101 51.5% +58 +119 — 61.3% +0.58 13–9 (59%) 15–7 (68%) 104.9 +0.47 1986 1864 141.9 — — — — -4 -100 — 52.9% +0.03 11–4 (73%) 9–8 (53%) 102.1 -1.64
29 1994 1790 137.5 +2.00 -1.28 1.013 50.0% -3 +61 -147 51.2% +0.10 17–8 (68%) 17–13 (57%) 103.5 -0.07 1987 1735 137.6 — — — — +31 0 +199 52.4% +0.17 9–3 (75%) 9–9 (50%) 101.6 +0.53
30 1995 1597 135.5 +0.95 -2.95 0.917 48.7% +86 +123 — 41.8% -0.54 5–10 (33%) 7–6 (54%) 91.9 -0.66 1988 1787 141.9 — — — — +27 -88 +71 54.9% +0.42 9–8 (53%) 6–10 (38%) 96.8 -1.26
31 1996 1582 114.3 -0.91 +0.70 1.012 49.9% +98 — — 33.3% -0.67 0–1 0–1 — -0.27 1989 1701 126.3 — — — — +60 — +98 50.9% +0.11 4–1 (80%) 3–6 (33%) 100.0 -0.30
32 — — — — — — — — — — — — — — — — 1990 1683 98.3 — — — — — — — 33.3% -2.00 0–1 — — -0.04
33 — — — — — — — — — — — — — — — — 1991 1612 105.7 -0.37 -1.49 0.860 47.3% +75 — +134 34.8% -1.09 0–1 2–2 (50%) — +0.64
34 — — — — — — — — — — — — — — — — 1992 1593 98.2 -3.07 -0.54 0.818 45.0% — — — 0.0% -2.50 — — — +0.09
Career — 1997 147.3 +2.43 -0.06 1.064 51.1% -57 +111 -125 53.9% +0.29 100–84 (54%) 103–95 (52%) 101.9 +0.84 — 2054 152.6 -0.71 -1.37 0.855 47.0% +19 -242 +56 58.3% +0.51 125–60 (68%) 126–95 (57%) 109.9 -2.17

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.