H2H data updated: 2026-09-13 00:00 UTC
Olga Morozova holds a 4–1 lead over Marina Chuvirina in their WTA head-to-head. Across 5 main-draw meetings, Olga Morozova leads 3–1 on carpet and 1–0 on clay. Most recently, Marina Chuvirina won the 1973 Tallinn semifinal 6-3 1-6 6-3.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Marina Chuvirina | 6-3 1-6 6-3 | Olga Morozova | Match data | Jan 20, 1973* | SF | Tallinn | WTA 250 | Carpet |
| Olga Morozova | 6-3 6-2 | Marina Chuvirina | Match data | Jan 11, 1970* | F | Moscow | WTA 500 | Carpet |
| Olga Morozova | 6-3 5-7 10-8 | Marina Chuvirina | Match data | Feb 21, 1969* | SF | Moscow Indoors | WTA 250 | Carpet |
| Olga Morozova | 6-1 6-0 | Marina Chuvirina | Match data | Feb 17, 1969* | F | Moscow | WTA 500 | Carpet |
| Olga Morozova | 6-1 6-3 | Marina Chuvirina | Match data | Aug 18, 1968* | F | Moscow Intl | WTA 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Olga Morozova | — | #7 | — | 2,221 | 325 | 107 | 75.2% | 0 | 0 | 0 | 8 | 29 | 37 |
| Marina Chuvirina | — | — | — | 1,684 | 35 | 27 | 56.5% | 0 | 0 | 0 | 1 | 4 | 5 |
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 | Olga Morozova | Marina Chuvirina | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | 1968 | 14–10 | 58.3% | — | 1,571 | 0 | 1 | — | — | — | — | — | — | — |
| 20 | 1969 | 30–10 | 75.0% | — | 1,766 | 0 | 5 | — | — | — | — | — | — | — |
| 21 | 1970 | 41–9 | 82.0% | — | 1,912 | 0 | 13 | 1968 | 2–3 | 40.0% | — | 1,500 | 0 | 0 |
| 22 | 1971 | 22–8 | 73.3% | — | 1,873 | 0 | 17 | 1969 | 7–9 | 43.8% | — | 1,496 | 0 | 0 |
| 23 | 1972 | 53–13 | 80.3% | — | 1,975 | 0 | 24 | 1970 | 4–3 | 57.1% | — | 1,521 | 0 | 0 |
| 24 | 1973 | 35–11 | 76.1% | — | 2,014 | 0 | 28 | — | — | — | — | — | — | — |
| 25 | 1974 | 55–13 | 80.9% | — | 2,209 | 0 | 32 | 1972 | 7–4 | 63.6% | — | 1,560 | 0 | 1 |
| 26 | 1975 | 41–18 | 69.5% | #7 | 2,068 | 0 | 34 | 1973 | 11–3 | 78.6% | — | 1,665 | 0 | 4 |
| 27 | 1976 | 25–10 | 71.4% | #9 | 2,046 | 0 | 35 | 1974 | 4–3 | 57.1% | — | 1,674 | 0 | 5 |
| 28 | 1977 | 6–5 | 54.5% | — | 2,030 | 0 | 35 | 1975 | 0–2 | 0.0% | — | 1,648 | 0 | 5 |
| 30 | 1979 | 2–0 | 100.0% | — | 2,041 | 0 | 36 | — | — | — | — | — | — | — |
| 31 | 1980 | 1–0 | 100.0% | — | 2,043 | 0 | 37 | — | — | — | — | — | — | — |
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 | Olga Morozova | Marina Chuvirina | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | |||||||||||||||||||||||||
| 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 | 1968 | — | — | — | — | 8 | 4 | 12 | 66.7% | 2 | 3 | 5 | 40.0% | 4 | 3 | 7 | 57.1% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1969 | — | — | — | — | 12 | 7 | 19 | 63.2% | 6 | 3 | 9 | 66.7% | 9 | 0 | 9 | 100.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1970 | — | — | — | — | 11 | 2 | 13 | 84.6% | 15 | 6 | 21 | 71.4% | 9 | 1 | 10 | 90.0% | 1968 | — | — | — | — | 2 | 1 | 3 | 66.7% | — | — | — | — | 0 | 2 | 2 | 0.0% |
| 22 | 1971 | — | — | — | — | 7 | 2 | 9 | 77.8% | 10 | 6 | 16 | 62.5% | 4 | 0 | 4 | 100.0% | 1969 | — | — | — | — | 3 | 3 | 6 | 50.0% | 0 | 3 | 3 | 0.0% | 4 | 2 | 6 | 66.7% |
| 23 | 1972 | — | — | — | — | 13 | 4 | 17 | 76.5% | 30 | 7 | 37 | 81.1% | 5 | 2 | 7 | 71.4% | 1970 | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 7 | 57.1% |
| 24 | 1973 | — | — | — | — | 11 | 3 | 14 | 78.6% | 12 | 3 | 15 | 80.0% | 12 | 5 | 17 | 70.6% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1974 | — | — | — | — | 15 | 6 | 21 | 71.4% | 24 | 5 | 29 | 82.8% | 16 | 2 | 18 | 88.9% | 1972 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | 7 | 3 | 10 | 70.0% |
| 26 | 1975 | 6 | 3 | 9 | 66.7% | 10 | 4 | 14 | 71.4% | 9 | 3 | 12 | 75.0% | 13 | 7 | 20 | 65.0% | 1973 | — | — | — | — | 4 | 1 | 5 | 80.0% | — | — | — | — | 6 | 2 | 8 | 75.0% |
| 27 | 1976 | 2 | 1 | 3 | 66.7% | 1 | 1 | 2 | 50.0% | 13 | 2 | 15 | 86.7% | 9 | 6 | 15 | 60.0% | 1974 | — | — | — | — | 4 | 1 | 5 | 80.0% | — | — | — | — | 0 | 2 | 2 | 0.0% |
| 28 | 1977 | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 5 | 11 | 54.5% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 1979 | — | — | — | — | 2 | 0 | 2 | 100.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 8 | 4 | 12 | 66.7% | 90 | 33 | 123 | 73.2% | 121 | 38 | 159 | 76.1% | 87 | 31 | 118 | 73.7% | — | — | — | — | — | 13 | 7 | 20 | 65.0% | 0 | 3 | 3 | 0.0% | 21 | 14 | 35 | 60.0% |
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 | Olga Morozova | Marina Chuvirina | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 1968 | 1571 | 109.1 | — | — | — | — | -7 | +18 | -53 | 54.7% | +0.41 | 4–3 (57%) | — | — | +1.00 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1969 | 1766 | 133.7 | — | — | — | — | +72 | -72 | -119 | 70.9% | +1.50 | 5–3 (63%) | — | — | +1.35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1970 | 1913 | 140.4 | — | — | — | — | -10 | -85 | -65 | 75.9% | +1.89 | 8–4 (67%) | — | — | +1.77 | 1968 | 1501 | 102.1 | — | — | — | — | — | +38 | — | 33.3% | -0.75 | 2–0 | — | — | +0.17 |
| 22 | 1971 | 1874 | 134.0 | — | — | — | — | +62 | -36 | -12 | 67.6% | +1.50 | 6–2 (75%) | 1–1 | — | +0.73 | 1969 | 1497 | 99.5 | — | — | — | — | +83 | +48 | -13 | 39.5% | -0.68 | 5–1 (83%) | — | — | +1.45 |
| 23 | 1972 | 1975 | 148.0 | — | — | — | — | -47 | -51 | +58 | 75.2% | +2.13 | 10–5 (67%) | 0–4 (0%) | 99.6 | +4.28 | 1970 | 1522 | 100.9 | — | — | — | — | +76 | — | — | 46.2% | -0.54 | 1–0 | — | — | +1.49 |
| 24 | 1973 | 2014 | 149.3 | — | — | — | — | -72 | -48 | +78 | 71.7% | +1.76 | 8–6 (57%) | 0–1 | — | +1.92 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1974 | 2210 | 166.2 | — | — | — | — | -35 | -160 | +47 | 74.5% | +1.65 | 12–3 (80%) | 4–1 (80%) | 111.8 | -9.30 | 1972 | 1561 | 106.9 | — | — | — | — | +115 | — | — | 55.6% | +0.67 | 4–1 (80%) | 0–1 | — | +3.78 |
| 26 | 1975 | 2069 | 159.9 | — | — | — | — | +42 | -19 | +139 | 64.3% | +1.22 | 12–3 (80%) | 4–7 (36%) | 101.0 | -3.34 | 1973 | 1666 | 116.9 | — | — | — | — | +73 | -55 | — | 69.0% | +1.38 | 3–2 (60%) | 1–2 (33%) | — | +3.73 |
| 27 | 1976 | 2046 | 152.6 | — | — | — | — | +6 | — | +210 | 66.2% | +1.56 | 6–3 (67%) | 1–3 (25%) | 97.3 | -2.07 | 1974 | 1675 | 121.3 | — | — | — | — | — | +3 | — | 53.3% | +0.40 | 1–2 (33%) | — | — | +0.50 |
| 28 | 1977 | 2031 | 131.4 | — | — | — | — | -6 | — | — | 57.1% | +0.43 | 1–0 | 1–1 | — | -1.67 | 1975 | 1649 | 110.4 | — | — | — | — | — | — | — | 20.0% | -0.80 | 0–1 | 0–1 | — | -0.17 |
| 30 | 1979 | 2042 | 109.2 | — | — | — | — | — | — | — | 80.0% | +1.80 | 1–0 | 1–0 | — | +0.03 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 1980 | 2043 | 100.8 | — | — | — | — | — | — | — | 66.7% | +1.00 | 1–0 | 0–1 | — | +0.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 2221 | 154.4 | — | — | — | — | -1 | -65 | +42 | 70.1% | +1.58 | 74–32 (70%) | 12–19 (39%) | 104.4 | -1.23 | — | 1684 | 113.1 | — | — | — | — | +89 | +7 | -13 | 49.6% | +0.13 | 16–7 (70%) | 1–4 (20%) | 107.4 | +17.95 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Marina Kroschina | 9 | 2 | 11 | Feb 6, 1976 | H2H |
| Evonne Goolagong | 3 | 8 | 11 | Mar 16, 1975 | H2H |
| Chris Evert | 0 | 10 | 10 | Feb 5, 1977 | H2H |
| Galina Baksheeva | 6 | 3 | 9 | Aug 22, 1975 | H2H |
| Margaret Court | 0 | 8 | 8 | Mar 15, 1975 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Olga Morozova | 1 | 4 | 5 | Jan 20, 1973 | H2H |
| Marina Kroschina | 2 | 2 | 4 | Aug 22, 1975 | H2H |
| Yevgenia Izopaitis | 3 | 1 | 4 | Jul 11, 1973 | H2H |
| Galina Baksheeva | 2 | 2 | 4 | Mar 3, 1973 | H2H |
| Eugenia Birioukova | 1 | 2 | 3 | Feb 23, 1974 | H2H |