H2H data updated: 2026-09-03 00:00 UTC

Richard Russell vs Nicholas Kalogeropoulos H2H: 1-0

Richard Russell holds a 1–0 lead over Nicholas Kalogeropoulos in their ATP head-to-head. Across 1 main-draw meeting, Richard Russell leads 1–0 on grass. Most recently, Richard Russell won the 1968 Queen's Club Championships round of 64 W/O.

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Richard Russell
JAM Right-Handed
H2H
1 – 0
1 main draw meetings
Nicholas Kalogeropoulos
GRE Age 81 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Richard Russell (w/o) Nicholas Kalogeropoulos Match data Jun 19, 1968* R64 Queen's Club Championships ATP 250 Grass

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
Richard Russell #373 #140 — 1,581 56 100 35.9% 0 0 0 0 0 0
Nicholas Kalogeropoulos #511 #108 0 1,687 55 75 42.3% 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 Richard Russell Nicholas Kalogeropoulos
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
22 1968 15–19 44.1% — 1,520 0 0 — — — — — — —
23 1969 12–18 40.0% — 1,565 0 0 1968 13–13 50.0% — 1,533 0 0
24 1970 6–20 23.1% — 1,467 0 0 1969 9–10 47.4% — 1,587 0 0
25 1971 12–24 33.3% — 1,486 0 0 1970 10–6 62.5% — 1,661 0 0
26 1972 7–9 43.8% — 1,503 0 0 1971 4–7 36.4% — 1,655 0 0
27 1973 3–7 30.0% #191 1,473 0 0 1972 5–8 38.5% — 1,641 0 0
28 1974 1–1 50.0% #249 1,487 0 0 1973 12–18 40.0% #113 1,567 0 0
29 1975 0–2 0.0% #373 1,480 0 0 1974 1–11 8.3% #245 1,479 0 0
34 — — — — — — — 1979 1–1 50.0% #511 1,488 0 0
35 — — — — — — — 1980 0–1 0.0% — 1,477 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 Richard Russell Nicholas Kalogeropoulos
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 %
22 1968 6 7 13 46.2% 0 2 2 0.0% 9 10 19 47.4% — — — — — — — — — — — — — — — — — — — — —
23 1969 4 5 9 44.4% 1 4 5 20.0% 7 8 15 46.7% 0 1 1 0.0% 1968 — — — — 12 11 23 52.2% 1 2 3 33.3% — — — —
24 1970 4 8 12 33.3% 1 4 5 20.0% 1 6 7 14.3% 0 2 2 0.0% 1969 0 1 1 0.0% 6 6 12 50.0% 2 2 4 50.0% 1 1 2 50.0%
25 1971 7 12 19 36.8% 1 6 7 14.3% 3 4 7 42.9% 1 2 3 33.3% 1970 2 1 3 66.7% 2 2 4 50.0% 6 3 9 66.7% — — — —
26 1972 4 4 8 50.0% — — — — 2 3 5 40.0% 1 2 3 33.3% 1971 2 3 5 40.0% 0 2 2 0.0% 2 2 4 50.0% — — — —
27 1973 0 1 1 0.0% 2 4 6 33.3% — — — — 1 2 3 33.3% 1972 — — — — 3 5 8 37.5% 2 3 5 40.0% — — — —
28 1974 — — — — 1 1 2 50.0% — — — — — — — — 1973 5 7 12 41.7% 3 6 9 33.3% 0 2 2 0.0% 4 3 7 57.1%
29 1975 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0% 1974 0 2 2 0.0% — — — — — — — — 1 9 10 10.0%
34 — — — — — — — — — — — — — — — — — 1979 1 1 2 50.0% — — — — — — — — — — — —
35 — — — — — — — — — — — — — — — — — 1980 0 1 1 0.0% — — — — — — — — — — — —
Career — 25 37 62 40.3% 6 22 28 21.4% 22 31 53 41.5% 3 10 13 23.1% — 10 16 26 38.5% 26 32 58 44.8% 13 14 27 48.1% 6 13 19 31.6%

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 Richard Russell Nicholas Kalogeropoulos
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
22 1968 1520 108.4 — — — — +28 — -30 44.4% -0.11 0–3 (0%) — — -0.20 — — — — — — — — — — — — — — — —
23 1969 1566 115.6 — — — — +17 -97 -27 43.8% -0.41 4–6 (40%) — — -0.48 1968 1534 109.4 — — — — — +10 — 49.3% -0.23 6–3 (67%) — — +0.08
24 1970 1467 112.2 — — — — +78 -49 -41 24.1% -1.53 1–5 (17%) 2–4 (33%) — -0.30 1969 1588 115.4 — — — — -11 -27 -2 45.8% -0.31 2–1 (67%) — — +0.63
25 1971 1487 114.0 — — — — +65 -118 -35 35.3% -0.75 6–5 (55%) 2–4 (33%) — +1.60 1970 1661 120.0 — — — — -41 -97 +6 54.8% +0.31 4–2 (67%) — — +0.07
26 1972 1503 108.3 — — — — +70 — -59 41.9% -0.49 6–3 (67%) 3–2 (60%) — +1.87 1971 1656 117.3 — — — — -52 — +30 43.9% -0.24 3–5 (38%) 2–2 (50%) — -1.13
27 1973 1474 96.1 — — — — +81 -80 — 22.2% -1.83 2–0 0–3 (0%) — +0.89 1972 1641 114.3 — — — — — -44 +3 42.9% -0.36 3–2 (60%) 2–0 — -0.43
28 1974 1488 99.6 — — — — — — — 40.0% -0.80 — — — +0.18 1973 1568 120.8 — — — — +76 -4 — 46.6% +0.05 5–9 (36%) 3–5 (38%) — +2.25
29 1975 1481 101.8 — — — — — — — 0.0% -3.75 — — — -0.13 1974 1479 110.7 — — — — +22 — — 25.8% -1.13 1–6 (14%) 2–3 (40%) — +0.86
34 — — — — — — — — — — — — — — — — 1979 1489 103.6 — — — — — — — 50.0% -0.50 — 1–0 — +0.24
35 — — — — — — — — — — — — — — — — 1980 1478 100.1 — — — — — — — 0.0% -2.00 — — — +0.08
Career — 1582 112.9 — — — — +56 -89 -34 36.9% -0.74 19–22 (46%) 7–13 (35%) 96.9 +2.33 — 1687 120.8 — — — — +31 -16 +8 45.2% -0.23 24–28 (46%) 10–10 (50%) 100.1 +2.09

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.