H2H data updated: 2026-09-10 00:00 UTC

George Kalovelonis vs Claudio Pistolesi H2H: 1-0

George Kalovelonis holds a 1–0 lead over Claudio Pistolesi in their ATP head-to-head. Across 1 main-draw meeting, George Kalovelonis leads 1–0 on clay. Most recently, George Kalovelonis won the 1988 Athens round of 32 7-6 6-3.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

George Kalovelonis
GRE Age 67 Right-Handed 190 cm / 6'3"
H2H
1 – 0
1 main-draw meetings
Claudio Pistolesi
ITA Age 59 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
George Kalovelonis #553 7-6 6-3 Claudio Pistolesi #87 Match data Jun 16, 1988* R32 Athens 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
George Kalovelonis #1,301 #208 1 1,541 3 11 21.4% 0 0 0 0 0 0
Claudio Pistolesi #1,367 #71 436 1,665 75 109 40.8% 0 0 0 0 1 1

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 George Kalovelonis Claudio Pistolesi
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1985 4–3 57.1% #211 1,549 0 0
18 — — — — — — — 1986 7–12 36.8% #179 1,572 0 0
19 — — — — — — — 1987 12–13 48.0% #97 1,599 0 1
20 — — — — — — — 1988 12–17 41.4% #112 1,587 0 1
21 — — — — — — — 1989 12–11 52.2% #95 1,632 0 1
22 — — — — — — — 1990 8–18 30.8% #114 1,561 0 1
23 1983 1–1 50.0% #576 1,522 0 0 1991 5–13 27.8% #116 1,531 0 1
24 1984 0–1 0.0% #283 1,519 0 0 1992 9–15 37.5% #124 1,559 0 1
25 — — — — — — — 1993 6–7 46.2% #183 1,582 0 1
26 1986 1–1 50.0% #285 1,528 0 0 — — — — — — —
27 1987 0–1 0.0% #542 1,519 0 0 — — — — — — —
28 1988 1–2 33.3% #473 1,504 0 0 — — — — — — —
29 1989 0–1 0.0% #1103 1,496 0 0 — — — — — — —
30 1990 0–1 0.0% #1007 1,481 0 0 — — — — — — —
31 1991 0–1 0.0% #1131 1,464 0 0 — — — — — — —
33 1993 0–1 0.0% #1178 1,459 0 0 — — — — — — —
34 1994 0–1 0.0% #1219 1,451 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 George Kalovelonis Claudio Pistolesi
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 — — — — — — — — — — — — — — — — — 1985 — — — — 4 3 7 57.1% — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1986 1 1 2 50.0% 6 11 17 35.3% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1987 0 2 2 0.0% 11 10 21 52.4% 1 1 2 50.0% — — — —
20 — — — — — — — — — — — — — — — — — 1988 0 3 3 0.0% 12 13 25 48.0% — — — — 0 1 1 0.0%
21 — — — — — — — — — — — — — — — — — 1989 0 1 1 0.0% 12 10 22 54.5% — — — — — — — —
22 — — — — — — — — — — — — — — — — — 1990 1 4 5 20.0% 7 13 20 35.0% 0 1 1 0.0% — — — —
23 1983 — — — — 1 1 2 50.0% — — — — — — — — 1991 0 2 2 0.0% 5 9 14 35.7% 0 1 1 0.0% 0 1 1 0.0%
24 1984 — — — — 0 1 1 0.0% — — — — — — — — 1992 0 2 2 0.0% 9 12 21 42.9% 0 1 1 0.0% — — — —
25 — — — — — — — — — — — — — — — — — 1993 0 2 2 0.0% 6 5 11 54.5% — — — — — — — —
26 1986 — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
27 1987 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
28 1988 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
29 1989 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
30 1990 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
31 1991 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
33 1993 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
34 1994 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 0 1 1 0.0% 3 10 13 23.1% — — — — — — — — — 2 17 19 10.5% 72 86 158 45.6% 1 4 5 20.0% 0 2 2 0.0%

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 George Kalovelonis Claudio Pistolesi
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 — — — — — — — — — — — — — — — — 1985 1549 115.9 — — — — — +27 — 57.1% -0.14 — 1–2 (33%) — +0.50
18 — — — — — — — — — — — — — — — — 1986 1573 132.3 — — — — — +9 — 38.3% -0.45 3–3 (50%) 1–4 (20%) 100.3 -0.12
19 — — — — — — — — — — — — — — — — 1987 1599 128.9 — — — — — +40 — 43.9% -0.26 7–3 (70%) 2–5 (29%) 104.0 +0.78
20 — — — — — — — — — — — — — — — — 1988 1587 121.8 — — — — -105 +45 — 40.3% -0.93 6–4 (60%) 6–4 (60%) 103.5 -0.24
21 — — — — — — — — — — — — — — — — 1989 1633 128.7 — — — — — +44 — 52.5% +0.15 4–4 (50%) 1–2 (33%) — +1.34
22 — — — — — — — — — — — — — — — — 1990 1561 120.1 — — — — -83 +75 — 33.3% -1.03 2–6 (25%) 4–5 (44%) 95.0 -0.39
23 1983 1523 113.3 — — — — — — — 60.0% +0.80 0–1 — — -0.22 1991 1532 123.7 -3.09 -0.04 0.908 47.8% -90 +93 — 36.7% -0.94 2–6 (25%) 1–4 (20%) 95.4 -0.54
24 1984 1520 106.2 — — — — — — — 0.0% -3.00 — — — -0.22 1992 1560 125.4 -1.95 -1.40 0.902 48.2% — +85 — 40.3% -0.52 5–6 (45%) 1–4 (20%) 99.3 +0.07
25 — — — — — — — — — — — — — — — — 1993 1583 118.3 -0.96 -1.53 0.925 48.9% — +92 — 53.6% -0.07 1–3 (25%) 3–0 (100%) 100.3 +0.93
26 1986 1529 107.7 — — — — — — — 60.0% +1.60 0–1 0–2 — +0.09 — — — — — — — — — — — — — — — —
27 1987 1519 99.9 — — — — — — — 0.0% -4.00 — — — -0.03 — — — — — — — — — — — — — — — —
28 1988 1504 101.1 — — — — — — — 44.4% -0.78 — 2–0 — +0.50 — — — — — — — — — — — — — — — —
29 1989 1497 104.6 — — — — — — — 0.0% -3.50 — — — -0.09 — — — — — — — — — — — — — — — —
30 1990 1482 95.6 — — — — — — — 0.0% -4.00 — — — +0.17 — — — — — — — — — — — — — — — —
31 1991 1464 98.7 +1.65 -6.96 0.875 48.1% — — — 33.3% -0.67 0–1 — — +0.25 — — — — — — — — — — — — — — — —
33 1993 1459 103.2 -1.13 -3.34 0.467 37.0% — — — 0.0% -4.00 — — — -0.13 — — — — — — — — — — — — — — — —
34 1994 1451 94.8 +0.26 -2.86 0.547 36.3% — — — 0.0% -5.00 — — — -0.03 — — — — — — — — — — — — — — — —
Career — 1542 108.8 +0.26 -4.39 0.616 40.5% — — — 32.4% -1.30 0–3 (0%) 2–2 (50%) 97.1 +2.07 — 1666 132.5 -2.11 -0.97 0.909 48.2% -92 +56 — 42.2% -0.53 30–35 (46%) 20–30 (40%) 98.5 +1.27

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.