H2H data updated: 2026-09-06 00:00 UTC

Jason Stoltenberg vs Mark Kratzmann H2H: 3-1

Jason Stoltenberg holds a 3–1 lead over Mark Kratzmann in their ATP head-to-head. Across 4 main-draw meetings, Jason Stoltenberg leads 2–1 on hard courts and 1–0 on grass. Most recently, Jason Stoltenberg won the 1991 Queen's Club Championships round of 64 6-2 6-3.

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Jason Stoltenberg
AUS Age 56 Right-Handed 185 cm / 6'1"
H2H
3 – 1
4 main-draw meetings
Mark Kratzmann
AUS Age 60 Left-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jason Stoltenberg #103 6-2 6-3 Mark Kratzmann #147 Match data Jun 12, 1991* R64 Queen's Club Championships ATP World Series → modern equivalent ATP 250 Grass
Mark Kratzmann #115 5-7 4-3 (ret.) Jason Stoltenberg #91 Match data Jan 4, 1990* R32 Adelaide International ATP World Series → modern equivalent ATP 250 Hard
Jason Stoltenberg #104 6-7 7-6 6-3 Mark Kratzmann #149 Match data Oct 13, 1989* R16 Sydney Indoor ATP 250 Hard
Jason Stoltenberg #73 6-4 6-0 Mark Kratzmann #216 Match data Oct 7, 1988* R32 Brisbane International 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
Jason Stoltenberg #556 #19 1,299 1,924 295 260 53.2% 0 0 0 0 4 4
Mark Kratzmann #1,147 #50 557 1,751 60 96 38.5% 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 Jason Stoltenberg Mark Kratzmann
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1982 0–3 0.0% — 1,453 0 0
17 1987 1–4 20.0% #413 1,470 0 0 1983 1–3 25.0% #616 1,474 0 0
18 1988 13–11 54.2% #70 1,640 0 0 1984 2–6 25.0% #246 1,477 0 0
19 1989 20–18 52.6% #84 1,694 0 0 1985 4–3 57.1% #209 1,534 0 0
20 1990 17–19 47.2% #108 1,681 0 0 1986 5–10 33.3% #142 1,545 0 0
21 1991 20–20 50.0% #75 1,717 0 0 1987 8–14 36.4% #182 1,543 0 0
22 1992 10–16 38.5% #168 1,623 0 0 1988 3–6 33.3% #150 1,540 0 0
23 1993 23–21 52.3% #44 1,697 0 1 1989 11–14 44.0% #122 1,604 0 0
24 1994 38–25 60.3% #21 1,773 0 2 1990 21–23 47.7% #75 1,623 0 0
25 1995 21–23 47.7% #80 1,737 0 2 1991 5–13 27.8% #208 1,539 0 0
26 1996 33–26 55.9% #31 1,758 0 3 1992 0–1 0.0% #572 1,528 0 0
27 1997 21–15 58.3% #79 1,768 0 4 — — — — — — —
28 1998 32–23 58.2% #27 1,790 0 4 — — — — — — —
29 1999 18–18 50.0% #80 1,698 0 4 — — — — — — —
30 2000 21–14 60.0% #66 1,684 0 4 — — — — — — —
31 2001 7–7 50.0% #185 1,679 0 4 — — — — — — —

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 Jason Stoltenberg Mark Kratzmann
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 %
16 — — — — — — — — — — — — — — — — — 1982 — — — — — — — — 0 3 3 0.0% — — — —
17 1987 0 2 2 0.0% — — — — 1 2 3 33.3% — — — — 1983 — — — — — — — — 1 2 3 33.3% 0 1 1 0.0%
18 1988 10 7 17 58.8% 0 1 1 0.0% 3 3 6 50.0% — — — — 1984 0 1 1 0.0% 0 1 1 0.0% 2 3 5 40.0% 0 1 1 0.0%
19 1989 18 12 30 60.0% 0 3 3 0.0% 2 2 4 50.0% 0 1 1 0.0% 1985 — — — — — — — — 3 1 4 75.0% 1 2 3 33.3%
20 1990 12 14 26 46.2% 1 2 3 33.3% 3 2 5 60.0% 1 1 2 50.0% 1986 2 5 7 28.6% 1 3 4 25.0% 2 2 4 50.0% — — — —
21 1991 14 13 27 51.9% 1 2 3 33.3% 2 2 4 50.0% 3 3 6 50.0% 1987 1 5 6 16.7% 0 3 3 0.0% 6 4 10 60.0% 1 2 3 33.3%
22 1992 7 11 18 38.9% 0 2 2 0.0% 3 2 5 60.0% 0 1 1 0.0% 1988 3 6 9 33.3% — — — — — — — — — — — —
23 1993 12 14 26 46.2% 2 1 3 66.7% 8 2 10 80.0% 1 4 5 20.0% 1989 9 11 20 45.0% 0 1 1 0.0% 2 2 4 50.0% — — — —
24 1994 20 12 32 62.5% 6 3 9 66.7% 9 4 13 69.2% 3 6 9 33.3% 1990 11 15 26 42.3% 0 1 1 0.0% 6 4 10 60.0% 4 3 7 57.1%
25 1995 14 14 28 50.0% 3 5 8 37.5% 4 2 6 66.7% 0 2 2 0.0% 1991 1 8 9 11.1% — — — — 3 3 6 50.0% 1 2 3 33.3%
26 1996 13 13 26 50.0% 12 4 16 75.0% 5 3 8 62.5% 3 6 9 33.3% 1992 0 1 1 0.0% — — — — — — — — — — — —
27 1997 4 9 13 30.8% 13 3 16 81.3% 4 3 7 57.1% — — — — — — — — — — — — — — — — — — — — —
28 1998 17 14 31 54.8% 7 4 11 63.6% 6 3 9 66.7% 2 2 4 50.0% — — — — — — — — — — — — — — — — —
29 1999 11 11 22 50.0% 5 4 9 55.6% 2 3 5 40.0% — — — — — — — — — — — — — — — — — — — — —
30 2000 11 9 20 55.0% 7 3 10 70.0% 3 2 5 60.0% — — — — — — — — — — — — — — — — — — — — —
31 2001 6 6 12 50.0% — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
Career — 169 161 330 51.2% 57 37 94 60.6% 56 36 92 60.9% 13 26 39 33.3% — 27 52 79 34.2% 1 9 10 10.0% 25 24 49 51.0% 7 11 18 38.9%

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 392/452 of Jason Stoltenberg's and 16/19 of Mark Kratzmann'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 Jason Stoltenberg Mark Kratzmann
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%
21 1991 35/40 4.9 3.9 55.5% 74.7% 51.1% 59.6% 40.7% 63.8% 37.2% — —/— — — — — — — — — —
22 1992 23/26 5.5 3.8 57.7% 71.6% 48.4% 47.9% 32.1% 61.7% 35.2% — —/— — — — — — — — — —
23 1993 38/44 6.5 4.7 56.5% 73.8% 47.3% 61.4% 39.9% 62.2% 38.6% — —/— — — — — — — — — —
24 1994 57/63 4.4 3.1 58.8% 72.4% 49.2% 59.6% 44.6% 63.1% 40.4% — —/— — — — — — — — — —
25 1995 41/44 4.0 3.5 56.4% 70.1% 46.6% 54.6% 42.6% 59.7% 40.7% 1991 15/18 3.5 3.5 52.8% 71.2% 51.8% 52.2% 32.8% 62.0% 32.4%
26 1996 46/59 6.3 3.9 54.1% 71.8% 50.1% 57.4% 44.7% 61.6% 39.8% 1992 1/1 3.0 5.0 61.4% 69.4% 43.6% 50.0% 33.3% 59.4% 31.9%
27 1997 32/36 6.5 3.8 57.5% 72.9% 48.0% 57.9% 50.8% 62.6% 39.9% — —/— — — — — — — — — —
28 1998 49/55 6.2 3.8 57.7% 73.2% 51.6% 60.7% 45.0% 64.2% 39.9% — —/— — — — — — — — — —
29 1999 30/36 5.2 3.8 55.6% 71.6% 51.3% 61.9% 39.8% 62.4% 39.7% — —/— — — — — — — — — —
30 2000 28/35 6.3 3.3 57.4% 74.6% 50.0% 58.6% 47.8% 63.9% 41.2% — —/— — — — — — — — — —
31 2001 13/14 5.2 3.2 57.3% 73.3% 52.4% 46.9% 42.8% 64.5% 38.9% — —/— — — — — — — — — —
Career — 392/555 5.5 3.7 56.8% 72.7% 49.5% 58.0% 43.2% 62.6% 39.5% — 16/156 3.5 3.6 53.3% 71.1% 51.3% 52.1% 32.8% 61.9% 32.4%

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 Jason Stoltenberg Mark Kratzmann
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
16 — — — — — — — — — — — — — — — — 1982 1454 97.6 — — — — — — +22 30.0% -1.60 0–2 1–2 (33%) — +0.29
17 1987 1470 98.3 — — — — — — +57 28.6% -1.72 1–1 1–0 — +0.28 1983 1475 108.3 — — — — — — +37 41.7% -0.67 0–1 1–0 — -0.16
18 1988 1641 128.8 — — — — +1 — -52 54.0% +0.43 3–4 (43%) 3–5 (38%) 99.0 +0.82 1984 1477 107.1 — — — — — — +37 33.3% -0.83 0–2 1–2 (33%) — -0.06
19 1989 1694 129.1 — — — — +19 -212 -62 47.1% -0.26 10–3 (77%) 10–7 (59%) 109.1 +0.76 1985 1535 111.3 — — — — -40 — +64 53.3% +0.13 1–0 1–1 — +0.60
20 1990 1682 126.5 — — — — +4 -187 -9 45.1% -0.28 6–7 (46%) 3–6 (33%) 97.2 -0.61 1986 1546 125.6 — — — — -44 -64 +92 42.6% -0.30 2–5 (29%) 3–2 (60%) 98.5 +0.02
21 1991 1717 139.4 +1.51 -0.35 1.028 50.4% +12 -219 -44 52.9% +0.10 3–9 (25%) 6–6 (50%) 94.0 -1.59 1987 1543 116.1 — — — — -70 -95 +168 40.7% -0.76 4–4 (50%) 4–4 (50%) 102.8 +0.07
22 1992 1623 129.7 +0.01 -1.10 0.919 48.1% +32 — +65 39.7% -0.51 5–4 (56%) 3–9 (25%) 96.3 -1.28 1988 1541 105.8 — — — — -52 — — 33.3% -0.96 1–0 2–3 (40%) — +0.35
23 1993 1698 143.5 +0.33 +1.42 1.023 50.5% -55 -190 +101 52.2% +0.19 10–7 (59%) 8–9 (47%) 105.3 -2.27 1989 1605 130.8 — — — — -25 — +108 47.2% -0.24 3–8 (27%) 11–7 (61%) 101.0 -1.10
24 1994 1774 152.9 +1.71 +2.78 1.095 51.7% -17 -200 +66 59.2% +0.70 10–10 (50%) 13–8 (62%) 104.5 -0.71 1990 1624 128.1 — — — — +17 — +93 44.6% -0.55 11–7 (61%) 7–8 (47%) 103.8 -0.25
25 1995 1738 136.4 -1.40 +2.16 1.011 50.1% -9 -167 +89 50.0% -0.03 4–6 (40%) 4–7 (36%) 96.3 +0.50 1991 1539 113.9 -0.13 -3.85 0.855 47.8% +3 — +151 35.4% -0.92 3–6 (33%) 6–8 (43%) 95.6 +0.30
26 1996 1758 143.0 +0.12 +2.37 1.036 50.6% -61 -37 +145 55.3% +0.33 9–10 (47%) 13–8 (62%) 104.5 -2.13 1992 1529 103.1 -0.28 -0.21 0.785 46.4% — — — 33.3% -1.00 0–1 0–1 — -0.07
27 1997 1769 133.4 +0.71 +1.96 1.066 51.1% -139 +68 +107 54.3% +0.52 7–6 (54%) 2–9 (18%) 97.0 -1.30 — — — — — — — — — — — — — — — —
28 1998 1791 143.8 +2.04 +2.13 1.113 51.8% -70 +79 +73 54.4% +0.48 12–11 (52%) 8–15 (35%) 100.5 -0.53 — — — — — — — — — — — — — — — —
29 1999 1699 131.9 +0.78 +1.33 1.056 50.8% -15 +115 +76 51.1% +0.10 4–7 (36%) 7–10 (41%) 92.1 -1.41 — — — — — — — — — — — — — — — —
30 2000 1685 132.4 +0.67 +2.49 1.141 52.2% -6 +138 +86 58.2% +0.75 8–5 (62%) 5–3 (63%) 102.7 +1.35 — — — — — — — — — — — — — — — —
31 2001 1680 119.4 +0.94 +0.45 1.094 51.1% -38 — — 48.7% +0.21 3–3 (50%) 2–7 (22%) 94.3 +0.23 — — — — — — — — — — — — — — — —
Career — 1924 144.1 +0.74 +1.67 1.055 50.9% -22 -20 +61 52.3% +0.22 95–93 (51%) 88–109 (45%) 98.3 -1.43 — 1752 126.5 -0.14 -3.62 0.850 47.7% -15 -77 +101 41.8% -0.59 25–36 (41%) 37–38 (49%) 99.7 -0.01

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.