Andrei Dirzu
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Ricardo Ycaza | 0 | 1 | 1 | Jun 12, 1981 | H2H |
| Guillermo Aubone | 1 | 0 | 1 | Jun 11, 1981 | H2H |
| Vadim Borisov | 0 | 1 | 1 | Dec 20, 1980 | H2H |
| Thomas Emmrich | 1 | 0 | 1 | Dec 19, 1980 | — |
| Ivan Dupasquier | 1 | 0 | 1 | Dec 18, 1980 | H2H |
H2H data updated: 2026-09-03 00:00 UTC
Ricardo Ycaza holds a 1–0 lead over Andrei Dirzu in their ATP head-to-head. Across 1 main-draw meeting, Ricardo Ycaza leads 1–0 on clay. Most recently, Ricardo Ycaza won the 1981 Brussels round of 16 6-2 6-4.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Ricardo Ycaza | 6-2 6-4 | Andrei Dirzu | Match data | Jun 12, 1981* | R16 | Brussels | ATP 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Andrei Dirzu | #1,048 | #189 | 0 | 1,530 | 3 | 2 | 60.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Ricardo Ycaza | #773 | #44 | 0 | 1,750 | 60 | 91 | 39.7% | 0 | 0 | 0 | 0 | 0 | 0 |
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 | Andrei Dirzu | Ricardo Ycaza | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | — | — | — | — | — | — | — | 1977 | 7–14 | 33.3% | #264 | 1,516 | 0 | 0 |
| 20 | — | — | — | — | — | — | — | 1978 | 12–16 | 42.9% | #108 | 1,602 | 0 | 0 |
| 21 | 1980 | 2–1 | 66.7% | #403 | 1,512 | 0 | 0 | 1979 | 5–13 | 27.8% | #162 | 1,568 | 0 | 0 |
| 22 | 1981 | 1–1 | 50.0% | — | 1,521 | 0 | 0 | 1980 | 14–14 | 50.0% | #78 | 1,638 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 1981 | 19–16 | 54.3% | #76 | 1,658 | 0 | 0 |
| 24 | — | — | — | — | — | — | — | 1982 | 3–15 | 16.7% | #99 | 1,529 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 1983 | 0–2 | 0.0% | #225 | 1,509 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 1985 | 0–1 | 0.0% | #303 | 1,500 | 0 | 0 |
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 | Andrei Dirzu | Ricardo Ycaza | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1977 | 0 | 1 | 1 | 0.0% | 7 | 11 | 18 | 38.9% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1978 | 0 | 2 | 2 | 0.0% | 12 | 11 | 23 | 52.2% | 0 | 1 | 1 | 0.0% | 0 | 2 | 2 | 0.0% |
| 21 | 1980 | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 3 | 66.7% | 1979 | 0 | 4 | 4 | 0.0% | 4 | 7 | 11 | 36.4% | 1 | 2 | 3 | 33.3% | — | — | — | — |
| 22 | 1981 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | 1980 | 0 | 1 | 1 | 0.0% | 14 | 13 | 27 | 51.9% | — | — | — | — | — | — | — | — |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1981 | 0 | 1 | 1 | 0.0% | 19 | 15 | 34 | 55.9% | — | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1982 | — | — | — | — | 3 | 10 | 13 | 23.1% | — | — | — | — | 0 | 5 | 5 | 0.0% |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1983 | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1985 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| Career | — | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | 2 | 1 | 3 | 66.7% | — | 0 | 9 | 9 | 0.0% | 59 | 70 | 129 | 45.7% | 1 | 4 | 5 | 20.0% | 0 | 8 | 8 | 0.0% |
Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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 | Andrei Dirzu | Ricardo Ycaza | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1977 | 1516 | 116.1 | — | — | — | — | — | +48 | — | 36.7% | -1.02 | 1–3 (25%) | 2–3 (40%) | — | +1.74 |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1978 | 1602 | 127.5 | — | — | — | — | -111 | +55 | — | 43.2% | -0.50 | 8–4 (67%) | 0–3 (0%) | — | +1.14 |
| 21 | 1980 | 1513 | 98.8 | — | — | — | — | +50 | — | — | 50.0% | -0.33 | 1–1 | — | — | +1.09 | 1979 | 1568 | 110.9 | — | — | — | — | -119 | +51 | -68 | 25.0% | -2.27 | 3–2 (60%) | 3–3 (50%) | — | -1.05 |
| 22 | 1981 | 1522 | 103.4 | — | — | — | — | — | — | — | 40.0% | -0.20 | 1–0 | — | — | +0.16 | 1980 | 1638 | 131.0 | — | — | — | — | — | +51 | — | 50.0% | -0.03 | 4–5 (44%) | 6–2 (75%) | — | +1.97 |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1981 | 1659 | 123.8 | — | — | — | — | — | +38 | — | 50.0% | -0.33 | 6–5 (55%) | 5–3 (63%) | — | +2.24 |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1982 | 1530 | 118.1 | — | — | — | — | -146 | +77 | — | 26.2% | -1.69 | 2–4 (33%) | 1–1 | — | +0.36 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1983 | 1510 | 101.7 | — | — | — | — | — | — | — | 20.0% | -2.60 | 0–1 | — | — | -0.03 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1985 | 1500 | 98.4 | — | — | — | — | — | — | — | 0.0% | -5.00 | — | — | — | -0.04 |
| Career | — | 1531 | 101.1 | — | — | — | — | +50 | — | — | 45.5% | -0.27 | 2–1 (67%) | — | — | +25.00 | — | 1750 | 127.0 | — | — | — | — | -127 | +50 | -68 | 40.4% | -0.85 | 24–24 (50%) | 17–15 (53%) | 102.1 | +4.22 |
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 |
|---|---|---|---|---|---|
| Ricardo Ycaza | 0 | 1 | 1 | Jun 12, 1981 | H2H |
| Guillermo Aubone | 1 | 0 | 1 | Jun 11, 1981 | H2H |
| Vadim Borisov | 0 | 1 | 1 | Dec 20, 1980 | H2H |
| Thomas Emmrich | 1 | 0 | 1 | Dec 19, 1980 | — |
| Ivan Dupasquier | 1 | 0 | 1 | Dec 18, 1980 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jose Luis Clerc | 0 | 7 | 7 | Nov 22, 1980 | H2H |
| Pablo Arraya | 0 | 3 | 3 | Jul 17, 1985 | H2H |
| Mel Purcell | 1 | 2 | 3 | Jul 27, 1983 | H2H |
| Hans Gildemeister | 2 | 1 | 3 | Nov 6, 1982 | — |
| Raul Antonio Viver | 3 | 0 | 3 | Nov 4, 1982 | H2H |