H2H data updated: 2026-10-27 00:00 UTC

Ann Jones vs Mona Guerrant H2H: 0-1

Mona Guerrant holds a 1–0 lead over Ann Jones in their WTA head-to-head. Across 1 main-draw meeting, Mona Guerrant leads 1–0 on clay. Most recently, Mona Guerrant won the 1975 Westchester round of 32 7-6(3) 6-3.

GBR Age 88 Left-Handed
H2H
0 – 1
1 main-draw meetings
USA Age 77 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mona Guerrant 7-6(3) 6-3 Ann Jones Match data Aug 22, 1975* R32 Westchester 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.

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
Ann Jones — — — 2,198 254 64 79.9% 1 0 0 0 26 27
Mona Guerrant — — — 1,939 122 116 51.3% 0 0 0 0 3 3

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 Ann Jones Mona Guerrant
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 — — — — — — — 1969 1–1 50.0% — 1,500 0 0
21 — — — — — — — 1970 1–2 33.3% — 1,504 0 0
22 — — — — — — — 1971 3–8 27.3% — 1,517 0 0
23 — — — — — — — 1972 28–22 56.0% — 1,733 0 1
24 — — — — — — — 1973 17–19 47.2% — 1,780 0 2
25 — — — — — — — 1974 12–14 46.2% — 1,779 0 2
26 — — — — — — — 1975 12–12 50.0% — 1,905 0 2
27 — — — — — — — 1976 15–14 51.7% — 1,898 0 2
28 — — — — — — — 1977 14–9 60.9% — 1,888 0 2
29 1968 41–10 80.4% — 1,852 0 1 1978 5–11 31.2% — 1,809 0 2
30 1969 74–15 83.1% — 2,045 1 8 — — — — — — —
31 1970 75–16 82.4% — 2,106 1 17 1980 14–4 77.8% — 1,813 0 3
32 1971 32–12 72.7% — 2,188 1 19 — — — — — — —
35 1974 6–0 100.0% — 2,194 1 21 — — — — — — —
36 1975 8–1 88.9% — 2,177 1 24 — — — — — — —
38 1977 8–2 80.0% — 2,124 1 27 — — — — — — —
39 1978 7–3 70.0% — 2,073 1 27 — — — — — — —
40 1979 3–1 75.0% — 2,046 1 27 — — — — — — —
41 1980 0–1 0.0% — 2,015 1 27 — — — — — — —
42 1981 0–1 0.0% — 1,985 1 27 — — — — — — —
43 1982 0–1 0.0% — 1,954 1 27 — — — — — — —
44 1983 0–1 0.0% — 1,924 1 27 — — — — — — —

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 Ann Jones Mona Guerrant
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 %
20 — — — — — — — — — — — — — — — — — 1969 — — — — 1 1 2 50.0% — — — — — — — —
21 — — — — — — — — — — — — — — — — — 1970 — — — — 1 2 3 33.3% — — — — — — — —
22 — — — — — — — — — — — — — — — — — 1971 0 2 2 0.0% 2 2 4 50.0% 1 4 5 20.0% — — — —
23 — — — — — — — — — — — — — — — — — 1972 4 3 7 57.1% 9 8 17 52.9% 14 9 23 60.9% 1 1 2 50.0%
24 — — — — — — — — — — — — — — — — — 1973 3 4 7 42.9% 7 7 14 50.0% 2 4 6 33.3% 5 4 9 55.6%
25 — — — — — — — — — — — — — — — — — 1974 1 2 3 33.3% 0 3 3 0.0% 5 5 10 50.0% 6 4 10 60.0%
26 — — — — — — — — — — — — — — — — — 1975 4 4 8 50.0% 3 2 5 60.0% 1 1 2 50.0% 4 5 9 44.4%
27 — — — — — — — — — — — — — — — — — 1976 2 3 5 40.0% 0 1 1 0.0% 5 2 7 71.4% 8 8 16 50.0%
28 — — — — — — — — — — — — — — — — — 1977 2 2 4 50.0% 6 3 9 66.7% 4 2 6 66.7% 2 2 4 50.0%
29 1968 5 2 7 71.4% 13 3 16 81.3% 21 4 25 84.0% 2 1 3 66.7% 1978 — — — — 2 2 4 50.0% 0 2 2 0.0% 3 7 10 30.0%
30 1969 12 4 16 75.0% 23 3 26 88.5% 26 4 30 86.7% 13 4 17 76.5% — — — — — — — — — — — — — — — — —
31 1970 22 4 26 84.6% 14 3 17 82.4% 22 2 24 91.7% 17 7 24 70.8% 1980 0 1 1 0.0% — — — — — — — — 2 1 3 66.7%
32 1971 9 0 9 100.0% 1 2 3 33.3% — — — — 22 10 32 68.8% — — — — — — — — — — — — — — — — —
35 1974 — — — — 2 0 2 100.0% — — — — 4 0 4 100.0% — — — — — — — — — — — — — — — — —
36 1975 — — — — 3 1 4 75.0% 1 0 1 100.0% 4 0 4 100.0% — — — — — — — — — — — — — — — — —
38 1977 — — — — — — — — 4 2 6 66.7% — — — — — — — — — — — — — — — — — — — — —
39 1978 — — — — — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
41 1980 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
43 1982 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
44 1983 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 48 10 58 82.8% 56 12 68 82.4% 74 15 89 83.1% 63 23 86 73.3% — 16 21 37 43.2% 31 31 62 50.0% 32 29 61 52.5% 31 32 63 49.2%

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 Ann Jones Mona Guerrant
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
20 — — — — — — — — — — — — — — — — 1969 1500 92.5 — — — — — — — 40.0% -2.40 1–0 — — +0.28
21 — — — — — — — — — — — — — — — — 1970 1504 106.4 — — — — — +14 — 42.9% -1.00 0–1 — — +0.10
22 — — — — — — — — — — — — — — — — 1971 1517 118.6 — — — — — +38 +14 35.7% -0.75 2–4 (33%) 0–3 (0%) 95.8 0.00
23 — — — — — — — — — — — — — — — — 1972 1734 136.4 — — — — -121 -79 -58 56.3% +0.56 8–11 (42%) 5–0 (100%) 103.8 +0.40
24 — — — — — — — — — — — — — — — — 1973 1781 144.7 — — — — -54 -77 -115 48.8% -0.15 3–5 (38%) 2–2 (50%) 99.8 -3.87
25 — — — — — — — — — — — — — — — — 1974 1779 137.0 — — — — -26 -97 -75 50.9% +0.11 1–4 (20%) 3–4 (43%) 97.1 -1.55
26 — — — — — — — — — — — — — — — — 1975 1906 154.1 — — — — -52 -116 — 48.2% -0.13 5–3 (63%) 2–4 (33%) 103.0 -3.84
27 — — — — — — — — — — — — — — — — 1976 1899 149.3 — — — — -31 — -111 55.9% +0.57 2–8 (20%) 2–5 (29%) 93.6 -2.44
28 — — — — — — — — — — — — — — — — 1977 1889 136.1 — — — — -61 -46 -93 57.7% +0.69 4–4 (50%) 3–1 (75%) 100.8 -0.58
29 1968 1852 142.7 — — — — -158 -98 +30 79.0% +2.42 6–3 (67%) — — -1.57 1978 1810 136.6 — — — — -42 -18 — 35.9% -0.87 3–4 (43%) 0–3 (0%) — -2.08
30 1969 2046 162.9 — — — — +42 -69 +76 81.4% +2.95 6–10 (38%) — — -4.73 — — — — — — — — — — — — — — — —
31 1970 2107 161.2 — — — — +110 -64 +143 77.7% +2.37 13–7 (65%) 2–2 (50%) 102.7 -6.10 1980 1813 138.2 — — — — -103 — — 73.8% +2.26 4–2 (67%) 1–0 — +0.36
32 1971 2188 160.4 — — — — +134 — — 70.8% +1.55 6–1 (86%) 5–3 (63%) 105.3 -3.37 — — — — — — — — — — — — — — — —
35 1974 2195 126.8 — — — — +103 — — 100.0% +4.25 — 1–0 — +0.64 — — — — — — — — — — — — — — — —
36 1975 2177 133.3 — — — — +89 -155 — 84.2% +3.68 1–0 0–1 — +1.03 — — — — — — — — — — — — — — — —
38 1977 2125 120.2 — — — — — — +2 81.0% +2.19 0–1 — — +0.49 — — — — — — — — — — — — — — — —
39 1978 2073 122.1 — — — — — — — 82.4% +2.82 1–0 1–1 — +0.46 — — — — — — — — — — — — — — — —
40 1979 2046 117.3 — — — — — — — 77.8% +2.89 0–1 — — +0.06 — — — — — — — — — — — — — — — —
41 1980 2016 98.5 — — — — — — — 0.0% -2.00 — 0–1 — +0.03 — — — — — — — — — — — — — — — —
42 1981 1985 98.9 — — — — — — — 33.3% -1.33 0–1 — — +0.01 — — — — — — — — — — — — — — — —
43 1982 1954 95.7 — — — — — — — 0.0% -4.00 — — — +0.10 — — — — — — — — — — — — — — — —
44 1983 1924 91.5 — — — — — — — 0.0% -5.50 — — — +0.08 — — — — — — — — — — — — — — — —
Career — 2199 159.7 — — — — +81 -80 +76 78.0% +2.45 33–24 (58%) 9–8 (53%) 99.5 -4.11 — 1939 149.1 — — — — -53 -61 -71 52.5% +0.27 33–46 (42%) 18–22 (45%) 98.6 -5.58

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.