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

Trey Waltke vs Bob Giltinan H2H: 1-0

Trey Waltke holds a 1–0 lead over Bob Giltinan in their ATP head-to-head. Across 1 main-draw meeting, Trey Waltke leads 1–0 on hard courts. Most recently, Trey Waltke won the 1978 Cleveland round of 32 2-6 6-3 6-2.

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

Trey Waltke
USA Age 71 Right-Handed 173 cm / 5'8"
H2H
1 – 0
1 main-draw meetings
Bob Giltinan
AUS Age 77 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Trey Waltke 2-6 6-3 6-2 Bob Giltinan #54 Match data Aug 23, 1978* R32 Cleveland 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
Trey Waltke #606 #41 0 1,822 113 178 38.8% 0 0 0 0 0 0
Bob Giltinan #257 #43 0 1,746 106 116 47.7% 0 0 0 0 2 2

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 Trey Waltke Bob Giltinan
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1972 1–1 50.0% — 1,501 0 0 — — — — — — —
18 — — — — — — — 1968 14–14 50.0% — 1,539 0 0
19 1974 2–5 28.6% #180 1,494 0 0 1969 3–7 30.0% — 1,489 0 0
20 1975 12–23 34.3% #99 1,521 0 0 1970 13–8 61.9% — 1,632 0 1
21 1976 14–21 40.0% #84 1,617 0 0 1971 10–6 62.5% — 1,668 0 1
22 1977 18–25 41.9% #99 1,668 0 0 1972 2–2 50.0% — 1,640 0 1
23 1978 7–15 31.8% #128 1,593 0 0 1973 17–13 56.7% #144 1,728 0 1
24 1979 6–15 28.6% #89 1,559 0 0 1974 19–17 52.8% #138 1,580 0 2
25 1980 27–22 55.1% #46 1,791 0 0 1975 11–14 44.0% #87 1,595 0 2
26 1981 13–24 35.1% #70 1,663 0 0 1976 4–12 25.0% #187 1,565 0 2
27 1982 10–14 41.7% — 1,664 0 0 1977 4–3 57.1% #322 1,608 0 2
28 1983 3–13 18.8% #98 1,546 0 0 1978 7–16 30.4% #154 1,546 0 2
29 — — — — — — — 1979 2–4 33.3% #257 1,551 0 2

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 Trey Waltke Bob Giltinan
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 1972 — — — — — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1968 — — — — 8 10 18 44.4% 6 4 10 60.0% — — — —
19 1974 — — — — 1 1 2 50.0% 0 2 2 0.0% 1 2 3 33.3% 1969 — — — — 0 1 1 0.0% 3 6 9 33.3% — — — —
20 1975 3 3 6 50.0% 5 10 15 33.3% 0 2 2 0.0% 4 8 12 33.3% 1970 1 1 2 50.0% — — — — 12 7 19 63.2% — — — —
21 1976 3 4 7 42.9% 7 9 16 43.8% 1 1 2 50.0% 3 7 10 30.0% 1971 5 3 8 62.5% 0 1 1 0.0% 5 2 7 71.4% — — — —
22 1977 9 5 14 64.3% 4 12 16 25.0% 0 1 1 0.0% 5 7 12 41.7% 1972 — — — — — — — — 2 2 4 50.0% — — — —
23 1978 3 8 11 27.3% 0 3 3 0.0% — — — — 4 4 8 50.0% 1973 0 3 3 0.0% 4 3 7 57.1% 13 7 20 65.0% — — — —
24 1979 4 7 11 36.4% 1 2 3 33.3% — — — — 1 6 7 14.3% 1974 0 4 4 0.0% 0 2 2 0.0% 18 8 26 69.2% 1 3 4 25.0%
25 1980 19 10 29 65.5% 1 2 3 33.3% 3 3 6 50.0% 4 7 11 36.4% 1975 1 3 4 25.0% 0 2 2 0.0% 3 2 5 60.0% 7 7 14 50.0%
26 1981 9 14 23 39.1% 1 3 4 25.0% — — — — 3 7 10 30.0% 1976 2 3 5 40.0% 0 1 1 0.0% 1 1 2 50.0% 1 7 8 12.5%
27 1982 6 6 12 50.0% 1 1 2 50.0% — — — — 3 7 10 30.0% 1977 — — — — — — — — 4 3 7 57.1% — — — —
28 1983 1 7 8 12.5% 0 3 3 0.0% 1 1 2 50.0% 1 2 3 33.3% 1978 0 4 4 0.0% 2 5 7 28.6% 5 6 11 45.5% 0 1 1 0.0%
29 — — — — — — — — — — — — — — — — — 1979 — — — — — — — — 2 4 6 33.3% — — — —
Career — 57 64 121 47.1% 21 46 67 31.3% 5 10 15 33.3% 30 58 88 34.1% — 9 21 30 30.0% 14 25 39 35.9% 74 52 126 58.7% 9 18 27 33.3%

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 Trey Waltke Bob Giltinan
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 1972 1502 95.9 — — — — — — — 40.0% -1.40 1–0 1–0 — +0.37 — — — — — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — 1968 1540 104.8 — — — — — -76 +60 46.6% -0.32 4–3 (57%) — — +0.18
19 1974 1494 113.8 — — — — +66 — — 31.6% -0.84 2–2 (50%) 0–3 (0%) 97.2 +0.20 1969 1489 106.9 — — — — — — +22 40.6% -0.53 0–3 (0%) — — +0.38
20 1975 1521 118.0 — — — — +65 +11 — 34.9% -1.07 5–5 (50%) 1–4 (20%) 99.5 +1.92 1970 1632 112.4 — — — — — — +30 56.7% +0.33 2–3 (40%) 1–0 — +2.32
21 1976 1617 131.3 — — — — -3 -44 — 42.2% -0.71 4–5 (44%) 6–1 (86%) 105.9 +0.26 1971 1668 110.8 — — — — -18 — +41 54.5% +0.31 4–1 (80%) 4–4 (50%) 103.3 +2.04
22 1977 1668 136.1 — — — — +62 -129 — 42.5% -0.50 8–7 (53%) 5–6 (45%) 102.7 -2.14 1972 1640 107.3 — — — — — — +48 58.8% +0.29 0–2 2–1 (67%) — +0.54
23 1978 1593 118.0 — — — — +36 -92 — 38.9% -0.63 3–7 (30%) 2–2 (50%) 96.3 +1.41 1973 1728 128.4 — — — — -129 -184 +56 55.1% +0.27 4–4 (50%) 6–4 (60%) 103.3 -0.18
24 1979 1560 123.3 — — — — +8 -64 — 36.7% -0.63 1–8 (11%) 3–3 (50%) 93.5 +0.73 1974 1580 112.2 — — — — -113 — +209 54.3% +0.21 4–8 (33%) 4–6 (40%) 91.0 +5.62
25 1980 1791 138.7 — — — — +1 -267 -237 51.7% +0.06 9–4 (69%) 5–6 (45%) 105.5 +2.13 1975 1595 120.0 — — — — -69 — +185 47.5% -0.25 5–4 (56%) 6–5 (55%) 103.4 +1.67
26 1981 1663 143.6 — — — — 0 -145 — 40.2% -0.49 3–5 (38%) 4–6 (40%) 95.6 -2.83 1976 1566 122.2 — — — — -64 — — 33.3% -1.05 1–3 (25%) 2–5 (29%) 97.1 +0.55
27 1982 1664 134.9 — — — — +12 — — 44.2% -0.40 2–3 (40%) 4–1 (80%) 102.8 -0.92 1977 1609 103.3 — — — — — — +135 59.1% -0.09 — 4–0 (100%) — +1.76
28 1983 1546 113.6 — — — — +21 -84 — 25.0% -1.60 1–4 (20%) 0–2 — +0.05 1978 1547 117.1 — — — — -112 -64 +180 36.7% -0.88 3–4 (43%) 1–5 (17%) 97.1 +0.94
29 — — — — — — — — — — — — — — — — 1979 1552 112.9 — — — — — — +119 43.8% -0.44 0–2 3–2 (60%) — -0.20
Career — 1822 136.8 — — — — +21 -75 -237 40.9% -0.59 39–50 (44%) 31–34 (48%) 100.3 +0.41 — 1747 120.4 — — — — -74 -97 +105 49.2% -0.13 27–37 (42%) 33–32 (51%) 97.6 +7.13

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.