H2H data updated: 2026-07-19 14:15 UTC
Belus Prajoux vs Jean Louis Haillet H2H: 2-0
Belus Prajoux holds a 2–0 lead over Jean Louis Haillet in their ATP head-to-head. Across 2 main-draw meetings, Belus Prajoux leads 2–0 on clay. Most recently, Belus Prajoux won the 1977 Hilversum third round 6-2 6-2.
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CHI
Age 71
Right-Handed
170 cm / 5'7"
H2H
2
–
0
2 main draw meetings
FRA
Age 72
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 15, 1977* | Hilversum | ATP 250 | R32 | Clay | Belus Prajoux | 6-2 6-2 | Jean Louis Haillet | Match data |
| Jun 8, 1977* | Brussels | ATP 250 | R64 | Clay | Belus Prajoux | 6-2 7-5 | Jean Louis Haillet | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Belus Prajoux | #941 | #62 | 0 | 1,729 | 81 | 128 | 38.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Jean Louis Haillet | #725 | #68 | 0 | 1,668 | 48 | 92 | 34.3% | 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 | Belus Prajoux | Jean Louis Haillet | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 1972 | 0–2 | 0.0% | — | 1,464 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1973 | 1–2 | 33.3% | #207 | 1,467 | 0 | 0 | 1972 | 1–2 | 33.3% | — | 1,489 | 0 | 0 |
| 19 | 1974 | 9–20 | 31.0% | #116 | 1,476 | 0 | 0 | 1973 | 4–11 | 26.7% | #195 | 1,443 | 0 | 0 |
| 20 | 1975 | 12–16 | 42.9% | #138 | 1,598 | 0 | 0 | 1974 | 3–9 | 25.0% | #200 | 1,427 | 0 | 0 |
| 21 | 1976 | 13–14 | 48.1% | #66 | 1,695 | 0 | 0 | 1975 | 0–4 | 0.0% | #222 | 1,381 | 0 | 0 |
| 22 | 1977 | 16–20 | 44.4% | #129 | 1,675 | 0 | 0 | 1976 | 8–10 | 44.4% | #116 | 1,487 | 0 | 0 |
| 23 | 1978 | 12–17 | 41.4% | #111 | 1,645 | 0 | 0 | 1977 | 9–16 | 36.0% | #159 | 1,528 | 0 | 0 |
| 24 | 1979 | 1–5 | 16.7% | #111 | 1,599 | 0 | 0 | 1978 | 4–8 | 33.3% | #180 | 1,527 | 0 | 0 |
| 25 | 1980 | 8–14 | 36.4% | #154 | 1,617 | 0 | 0 | 1979 | 15–12 | 55.6% | #75 | 1,645 | 0 | 0 |
| 26 | 1981 | 6–11 | 35.3% | #154 | 1,592 | 0 | 0 | 1980 | 3–7 | 30.0% | #255 | 1,575 | 0 | 0 |
| 27 | 1982 | 2–2 | 50.0% | #188 | 1,583 | 0 | 0 | 1981 | 0–8 | 0.0% | #255 | 1,440 | 0 | 0 |
| 28 | 1983 | 1–4 | 20.0% | #172 | 1,550 | 0 | 0 | 1982 | 1–3 | 25.0% | #225 | 1,431 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 1983 | 0–2 | 0.0% | #349 | 1,413 | 0 | 0 |
| 31 | 1986 | 0–1 | 0.0% | #567 | 1,532 | 0 | 0 | — | — | — | — | — | — | — |