H2H data updated: 2026-07-14 14:15 UTC
T. Kreiss vs William Mason H2H: 1-0
T. Kreiss holds a 1–0 lead over William Mason in their ATP head-to-head. Across 1 main-draw meeting, T. Kreiss leads 1–0 on grass. Most recently, T. Kreiss won the 1969 Brisbane second round 8-6 3-6 6-4.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Dec 3, 1969* | Brisbane | ATP 250 | R64 | Grass | T. Kreiss | 8-6 3-6 6-4 | William Mason | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T. Kreiss | #366 | #131 | 0 | 1,526 | 4 | 10 | 28.6% | 0 | 0 | 0 | 0 | 0 | 0 |
| William Mason | — | — | — | 1,500 | — | — | — | 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.
| T. Kreiss | William Mason | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1969 | 1–1 | 50.0% | — | 1,506 | 0 | 0 | — | — | — | — | — | — | — |
| 1972 | 0–1 | 0.0% | — | 1,496 | 0 | 0 | — | — | — | — | — | — | — |
| 1973 | 0–1 | 0.0% | — | 1,492 | 0 | 0 | — | — | — | — | — | — | — |
| 1974 | 2–1 | 66.7% | — | 1,507 | 0 | 0 | — | — | — | — | — | — | — |
| 1975 | 1–3 | 25.0% | #222 | 1,500 | 0 | 0 | — | — | — | — | — | — | — |
| 1976 | 0–3 | 0.0% | #288 | 1,463 | 0 | 0 | — | — | — | — | — | — | — |