Player data updated: 2026-09-04 02:15 UTC
Gilbert Schaller
Gilbert Schaller represented Austria on the ATP Tour and reached a career high of No. 17. TennisDB's records show a singles record of 112–126 and one singles title.
Records cover recorded main-draw singles results in TennisDB's ATP event archive, including credited walkovers; qualifying is shown separately below.
ATP Matches full match log →
| Opponent | Score | Result | H2H | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Jacobo Diaz | 6-4 1-6 4-6 | L | H2H | Match data | May 1, 1998* | R16 | Prague | ATP World Series → modern equivalent ATP 250 | Clay |
| Marc Kevin Goellner | 7-6(3) 6-1 | W | H2H | Match data | Apr 30, 1998* | R32 | Prague | ATP World Series → modern equivalent ATP 250 | Clay |
| Albert Portas | 4-6 1-6 | L | H2H | Match data | Mar 26, 1998* | R32 | Casablanca | ATP World Series → modern equivalent ATP 250 | Clay |
| Nicklas Kulti | 2-6 0-2 | L | H2H | Match data | Feb 12, 1998* | R32 | St. Petersburg | ATP World Series → modern equivalent ATP 250 | Carpet |
| Daniel Nestor | 3-6 0-6 6-7(6) | L | H2H | Match data | Jan 21, 1998* | R128 | Australian Open | Grand Slam | Hard |
Rivals all rivalries →
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Marc Kevin Goellner | 6 | 1 | 7 | Apr 30, 1998 | H2H |
| Alberto Berasategui | 3 | 4 | 7 | Jun 12, 1997 | H2H |
| Javier Sanchez | 3 | 4 | 7 | Apr 12, 1997 | H2H |
| Emilio Sanchez | 3 | 3 | 6 | Oct 6, 1995 | H2H |
| Tomas Carbonell | 2 | 3 | 5 | Mar 29, 1997 | H2H |
Singles Titles (1)
| Season | Age | Singles titles | GS | Masters 1000 including documented historical predecessor categories | ATP 500 including documented historical predecessor categories | ATP 250 including documented historical predecessor categories | ATP Finals | Tournaments |
|---|---|---|---|---|---|---|---|---|
| 1995 | 26 | 1 | — | — | — | 1 | — | Casablanca |
| Total | 1 | — | — | — | 1 | — |
Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
Career Results
Career Results by Surface
| Season | Age | Hard | Clay | Grass | Carpet | Total | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1986 | 17 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 1989 | 20 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 1992 | 23 | 1 | 1 | 2 | 50.0% | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — | 3 | 3 | 6 | 50.0% |
| 1993 | 24 | 0 | 4 | 4 | 0.0% | 12 | 15 | 27 | 44.4% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 12 | 21 | 33 | 36.4% |
| 1994 | 25 | 3 | 4 | 7 | 42.9% | 20 | 22 | 42 | 47.6% | — | — | — | — | — | — | — | — | 23 | 26 | 49 | 46.9% |
| 1995 | 26 | 2 | 5 | 7 | 28.6% | 40 | 22 | 62 | 64.5% | — | — | — | — | 1 | 1 | 2 | 50.0% | 43 | 28 | 71 | 60.6% |
| 1996 | 27 | 2 | 8 | 10 | 20.0% | 16 | 16 | 32 | 50.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | 18 | 25 | 43 | 41.9% |
| 1997 | 28 | 2 | 3 | 5 | 40.0% | 9 | 13 | 22 | 40.9% | — | — | — | — | 1 | 1 | 2 | 50.0% | 12 | 17 | 29 | 41.4% |
| 1998 | 29 | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | 0 | 1 | 1 | 0.0% | 1 | 4 | 5 | 20.0% |
| Career | — | 10 | 26 | 36 | 27.8% | 100 | 94 | 194 | 51.5% | 0 | 1 | 1 | 0.0% | 2 | 5 | 7 | 28.6% | 112 | 126 | 238 | 47.1% |
Career Results by Opponent Rank
| Season | Age | 1-10 | 11-30 | 31-100 | 100+ | Total | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1986 | 17 | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| 1989 | 20 | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% |
| 1992 | 23 | 0 | 1 | 1 | 0.0% | 0 | 0 | — | — | 1 | 1 | 2 | 50.0% | 2 | 1 | 3 | 66.7% | 3 | 3 | 6 | 50.0% |
| 1993 | 24 | 0 | 0 | — | — | 0 | 3 | 3 | 0.0% | 7 | 13 | 20 | 35.0% | 5 | 5 | 10 | 50.0% | 12 | 21 | 33 | 36.4% |
| 1994 | 25 | 0 | 5 | 5 | 0.0% | 1 | 3 | 4 | 25.0% | 10 | 9 | 19 | 52.6% | 11 | 9 | 20 | 55.0% | 22 | 26 | 48 | 45.8% |
| 1995 | 26 | 4 | 3 | 7 | 57.1% | 6 | 4 | 10 | 60.0% | 19 | 14 | 33 | 57.6% | 14 | 7 | 21 | 66.7% | 43 | 28 | 71 | 60.6% |
| 1996 | 27 | 1 | 0 | 1 | 100.0% | 0 | 3 | 3 | 0.0% | 5 | 13 | 18 | 27.8% | 11 | 7 | 18 | 61.1% | 17 | 23 | 40 | 42.5% |
| 1997 | 28 | 1 | 0 | 1 | 100.0% | 1 | 3 | 4 | 25.0% | 4 | 9 | 13 | 30.8% | 5 | 3 | 8 | 62.5% | 11 | 15 | 26 | 42.3% |
| 1998 | 29 | 0 | 0 | — | — | 0 | 0 | — | — | 1 | 1 | 2 | 50.0% | 0 | 3 | 3 | 0.0% | 1 | 4 | 5 | 20.0% |
| Career | 6 | 9 | 15 | 40.0% | 8 | 16 | 24 | 33.3% | 47 | 61 | 108 | 43.5% | 48 | 36 | 84 | 57.1% | 109 | 122 | 231 | 47.2% | |
Opponent ranking data available for 231/238 (97.1%) of Gilbert Schaller's ATP main draw matches.
Performance Stats
| Season | Age | Sample | Aces/M | DFs/M | 1st Sv% | 1st Sv Pts% | 2nd Sv Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1992 | 23 | 6/6 | 0.5 | 0.8 | 74.4% | 59.7% | 50.0% | 52.2% | 42.8% | 56.7% | 38.6% |
| 1993 | 24 | 29/33 | 1.1 | 0.6 | 72.9% | 61.6% | 47.8% | 49.6% | 41.8% | 57.6% | 38.6% |
| 1994 | 25 | 41/49 | 0.9 | 0.5 | 78.3% | 59.8% | 46.5% | 56.1% | 45.9% | 57.5% | 41.9% |
| 1995 | 26 | 66/71 | 1.8 | 1.0 | 74.5% | 63.0% | 52.4% | 52.1% | 45.7% | 60.0% | 43.3% |
| 1996 | 27 | 38/43 | 1.1 | 1.4 | 75.2% | 59.3% | 47.3% | 49.0% | 47.0% | 55.9% | 41.7% |
| 1997 | 28 | 19/29 | 1.4 | 2.2 | 76.2% | 59.8% | 46.7% | 55.2% | 33.9% | 56.4% | 42.0% |
| 1998 | 29 | 4/5 | 0.8 | 1.3 | 72.4% | 51.4% | 56.0% | 30.4% | 53.3% | 53.3% | 37.2% |
| Career | 203/238 | 1.3 | 1.0 | 75.3% | 60.8% | 49.1% | 51.8% | 44.4% | 57.8% | 41.7% |
Detailed serve and return statistics available for 203/238 (85.3%) of Gilbert Schaller's ATP main draw matches.
Advanced Stats
| Season | Age | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1986 | 17 | 1483 | 92.4 | — | — | — | — | — | — | — | 0.0% | -5.00 | — | — | — | +0.21 |
| 1989 | 20 | 1473 | 99.2 | — | — | — | — | — | — | — | 0.0% | -4.00 | — | — | — | -0.03 |
| 1992 | 23 | 1523 | 112.8 | -0.06 | -1.46 | 0.893 | 47.9% | — | +30 | — | 43.8% | -0.69 | 1–0 | 2–1 (67%) | — | +0.15 |
| 1993 | 24 | 1551 | 121.2 | -2.55 | -0.49 | 0.910 | 48.0% | -87 | +72 | — | 39.0% | -0.60 | 4–5 (44%) | 5–4 (56%) | 102.8 | +1.00 |
| 1994 | 25 | 1632 | 130.1 | -2.74 | +2.27 | 0.984 | 49.5% | -134 | +37 | — | 45.9% | -0.28 | 8–7 (53%) | 7–6 (54%) | 105.4 | +1.61 |
| 1995 | 26 | 1724 | 146.4 | -0.74 | +3.97 | 1.083 | 51.4% | -216 | +89 | — | 58.0% | +0.48 | 14–13 (52%) | 17–15 (53%) | 99.7 | +0.53 |
| 1996 | 27 | 1563 | 116.7 | -4.71 | +2.07 | 0.947 | 48.5% | -126 | +88 | — | 42.7% | -0.32 | 10–7 (59%) | 6–10 (38%) | 97.7 | +2.96 |
| 1997 | 28 | 1511 | 124.9 | -2.66 | +1.84 | 0.965 | 49.1% | -19 | +52 | — | 47.1% | -0.19 | 3–4 (43%) | 4–3 (57%) | 98.7 | +0.99 |
| 1998 | 29 | 1480 | 103.5 | -5.19 | -0.80 | 0.796 | 45.2% | — | +72 | — | 25.0% | -1.83 | 0–1 | 1–1 | — | +0.36 |
| Career | 1817 | 133.2 | -2.39 | +2.18 | 0.988 | 49.6% | -124 | +69 | — | 47.4% | -0.16 | 40–37 (52%) | 42–40 (51%) | 102.7 | +3.27 |
Tournament Results by Category
Grand Slams
| Season | Age | AO | RG | W | USO | W-L Win % |
|---|---|---|---|---|---|---|
| 1992 | 23 | — | R64 | — | — | 1–1 (50%) |
| 1993 | 24 | R128 | R128 | R128 | — | 0–3 (0%) |
| 1994 | 25 | — | R128 | — | R128 | 0–2 (0%) |
| 1995 | 26 | R128 | R64 | — | R128 | 1–3 (25%) |
| 1996 | 27 | R128 | R64 | — | R128 | 1–3 (25%) |
| 1997 | 28 | R32 | R128 | — | R128 | 2–3 (40%) |
| 1998 | 29 | R128 | — | — | — | 0–1 (0%) |
| W-L | 2–5 (29%) | 3–6 (33%) | 0–1 (0%) | 0–4 (0%) |
5–16 (24%) |
Masters 1000
| Season | Age | HAM | IW | MC | ITA | W-L Win % |
|---|---|---|---|---|---|---|
| 1994 | 25 | R64 | R64 | R32 | R64 | 1–4 (20%) |
| 1995 | 26 | R16 | — | QF | R64 | 5–3 (62%) |
| 1996 | 27 | QF | R64 | R64 | R64 | 3–4 (43%) |
| W-L | 5–3 (62%) | 0–2 (0%) | 4–3 (57%) | 0–3 (0%) |
9–11 (45%) |
ATP 500
| Season | Age | BAR | STU | VIE | W-L Win % |
|---|---|---|---|---|---|
| 1994 | 25 | R32 | R32 | — | 1–2 (33%) |
| 1995 | 26 | R16 | R16 | — | 3–2 (60%) |
| 1996 | 27 | R64 | — | R32 | 0–2 (0%) |
| 1997 | 28 | R32 | — | — | 1–1 (50%) |
| W-L | 4–4 (50%) | 1–2 (33%) | 0–1 (0%) |
5–7 (42%) |
ATP 250
| Season | Age | ATL | SWE | BUC | BUE | DOH | DUB | EST | FLR | AUS | MAD | MRS | MUN | SPB | STG | STO | UMA | VIE | ATH | BOL | CAS | CHA | DLB | DUT | GEN | JAK | MAR | MEX | MON | NIC | ORL | PAL | PRA | SAN | SAO | SCO | ST. | TAM | TEL | VAL | GEN | ZAR | W-L Win % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1986 | 17 | — | — | — | — | — | — | — | — | R64 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0–1 (0%) |
| 1989 | 20 | — | — | — | — | — | — | — | — | R64 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0–1 (0%) |
| 1992 | 23 | — | — | — | — | — | — | — | R16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | R16 | — | — | — | 2–2 (50%) |
| 1993 | 24 | R32 | — | — | QF | R32 | R32 | — | R32 | R16 | — | — | — | — | R32 | — | — | — | QF | — | SF | R16 | R16 | — | R32 | R32 | — | R32 | — | — | — | R32 | — | — | QF | — | — | R32 | — | — | — | R32 | 12–18 (40%) |
| 1994 | 25 | — | — | R32 | R16 | SF | R32 | R32 | — | QF | R16 | — | — | — | R16 | — | R16 | — | R16 | R32 | SF | — | — | QF | — | — | — | R16 | SF | R32 | — | QF | — | — | — | — | R32 | — | — | — | — | — | 21–18 (54%) |
| 1995 | 26 | — | R32 | F | R32 | R32 | — | QF | — | SF | — | — | QF | — | R16 | — | R16 | R16 | — | QF | W | — | — | SF | — | QF | — | — | R32 | R32 | — | R16 | — | R16 | — | R32 | QF | — | — | F | — | — | 34–20 (63%) |
| 1996 | 27 | — | — | R16 | — | R32 | R32 | R32 | — | R32 | — | — | R16 | — | — | R32 | QF | — | — | R16 | F | — | — | R16 | — | QF | R32 | — | — | — | — | — | — | QF | — | R32 | R32 | — | — | — | — | — | 14–16 (47%) |
| 1997 | 28 | QF | R32 | — | — | — | — | QF | — | R64 | — | R32 | — | — | — | — | — | — | — | R32 | SF | — | R32 | — | — | — | R32 | — | — | — | R32 | R32 | — | — | — | — | R16 | — | — | — | R16 | — | 9–13 (41%) |
| 1998 | 29 | — | — | — | — | — | — | — | — | — | — | — | — | R32 | — | — | — | — | — | — | R32 | — | — | — | — | — | — | — | — | — | — | — | R16 | — | — | — | — | — | — | — | — | — | 1–3 (25%) |
| W-L | 2–2 (50%) | 0–2 (0%) | 5–3 (62%) | 3–3 (50%) | 3–4 (43%) | 0–3 (0%) | 4–4 (50%) | 1–2 (33%) | 6–7 (46%) | 1–1 (50%) | 0–1 (0%) | 3–2 (60%) | 0–1 (0%) | 2–3 (40%) | 0–1 (0%) | 4–3 (57%) | 1–1 (50%) | 3–2 (60%) | 3–4 (43%) | 18–5 (78%) | 1–1 (50%) | 1–2 (33%) | 6–3 (67%) | 0–1 (0%) | 4–3 (57%) | 0–2 (0%) | 1–2 (33%) | 3–2 (60%) | 0–2 (0%) | 0–1 (0%) | 3–4 (43%) | 1–1 (50%) | 3–2 (60%) | 2–1 (67%) | 0–2 (0%) | 3–4 (43%) | 0–1 (0%) | 1–1 (50%) | 4–1 (80%) | 1–1 (50%) | 0–1 (0%) |
93–92 (50%) |
Results show the best round reached per tournament and season.
ATP Ranking History full ranking history →
Ranking History Matrix
| Season | Age | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1985 | 16 | — | — | — | — | — | — | — | — | 806 | 796 | 805 | 794 |
| 1986 | 17 | 789 | 783 | 782 | 773 | 541 | 538 | 436 | 435 | 362 | 366 | 374 | 383 |
| 1987 | 18 | 383 | 385 | 370 | 369 | 393 | 407 | 450 | 443 | 484 | 487 | 500 | 519 |
| 1988 | 19 | 521 | 523 | 488 | 495 | 473 | 424 | 424 | 320 | 294 | 298 | 254 | 259 |
| 1989 | 20 | 263 | 264 | 261 | 264 | 220 | 204 | 201 | 219 | 242 | 238 | 264 | 262 |
| 1990 | 21 | 262 | 262 | 250 | 209 | 235 | 254 | 263 | 270 | 275 | 270 | 279 | 246 |
| 1991 | 22 | 247 | 222 | 226 | 291 | 295 | 295 | 303 | 326 | 296 | 320 | 323 | 401 |
| 1992 | 23 | 405 | 375 | 393 | 303 | 291 | 208 | 144 | 127 | 97 | 90 | 82 | 82 |
| 1993 | 24 | 85 | 95 | 85 | 83 | 81 | 91 | 101 | 103 | 103 | 94 | 83 | 78 |
| 1994 | 25 | 60 | 61 | 62 | 64 | 64 | 65 | 37 | 35 | 41 | 44 | 44 | 48 |
| 1995 | 26 | 53 | 52 | 47 | 39 | 24 | 25 | 26 | 27 | 21 | 18 | 20 | 20 |
| 1996 | 27 | 19 | 19 | 20 | 28 | 28 | 36 | 46 | 46 | 71 | 95 | 95 | 93 |
| 1997 | 28 | 87 | 81 | 83 | 71 | 83 | 84 | 84 | 94 | 92 | 92 | 94 | 97 |
| 1998 | 29 | 98 | 120 | 167 | 228 | 232 | 244 | 296 | 290 | 281 | 303 | 304 | 302 |
| 1999 | 30 | 299 | 300 | 303 | 350 | 581 | 418 | 430 | 468 | 461 | 473 | 484 | 490 |
| 2000 | 31 | 491 | 498 | 506 | 496 | 505 | 765 | 765 | — | — | — | — | — |
Similar Players
Other ATP players with comparable peak level, era, career record, and career scale.
| Player | Country | Peak ranking | Peak Elo | M | W | L | Win % | Prize money | Titles | GS | M1000 | Years | Rivalries | Match log |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Henrik Holm | SWE | #17 | 1,854 | 204 | 96 | 108 | 47.1% | $1,693,931 | 0 | 0 | 0 | 1989–1997 | Rivalries | Match log |
| Omar Camporese | ITA | #18 | 1,916 | 286 | 138 | 148 | 48.3% | $1,610,475 | 2 | 0 | 0 | 1986–1998 | Rivalries | Match log |
| Goran Prpic | CRO | #16 | 1,948 | 221 | 115 | 106 | 52.0% | $1,303,639 | 1 | 0 | 0 | 1985–1996 | Rivalries | Match log |
| Paul Haarhuis | NED | #18 | 1,887 | 498 | 251 | 247 | 50.4% | $7,751,962 | 1 | 0 | 0 | 1988–1999 | Rivalries | Match log |
| Jacco Eltingh | NED | #19 | 1,876 | 265 | 124 | 141 | 46.8% | $4,920,410 | 4 | 0 | 0 | 1989–1997 | Rivalries | Match log |
| Horst Skoff | AUT | #18 | 1,868 | 399 | 208 | 191 | 52.1% | $1,651,858 | 4 | 0 | 0 | 1985–1995 | Rivalries | Match log |
| David Pate | USA | #18 | 1,875 | 349 | 181 | 168 | 51.9% | $2,028,823 | 2 | 0 | 0 | 1981–1995 | Rivalries | Match log |
| Mark Woodforde | AUS | #19 | 1,921 | 607 | 313 | 294 | 51.6% | $8,551,305 | 4 | 0 | 0 | 1985–2000 | Rivalries | Match log |
| Todd Woodbridge | AUS | #19 | 1,870 | 470 | 239 | 231 | 50.9% | $10,078,820 | 2 | 0 | 0 | 1988–2001 | Rivalries | Match log |
| Renzo Furlan | ITA | #19 | 1,864 | 447 | 214 | 233 | 47.9% | $2,449,043 | 2 | 0 | 0 | 1989–2003 | Rivalries | Match log |
| Andrea Gaudenzi | ITA | #18 | 1,867 | 427 | 206 | 221 | 48.2% | $3,063,479 | 3 | 0 | 0 | 1990–2003 | Rivalries | Match log |
| Jaime Yzaga | PER | #18 | 1,872 | 445 | 239 | 206 | 53.7% | $2,235,560 | 8 | 0 | 0 | 1985–1996 | Rivalries | Match log |
Frequently Asked Questions
- How old is Gilbert Schaller?
- Gilbert Schaller is 57 years old, born on March 17, 1969.
- Which country does Gilbert Schaller represent?
- Gilbert Schaller represents Austria in TennisDB's ATP records.
- How tall is Gilbert Schaller?
- Gilbert Schaller is 180 cm / 5'11".
- Is Gilbert Schaller left-handed or right-handed?
- Gilbert Schaller plays right-handed.
- How many Grand Slam singles titles has Gilbert Schaller won?
- Gilbert Schaller has not won a Grand Slam singles title.
- How many Masters 1000 titles has Gilbert Schaller won?
- TennisDB does not group any of Gilbert Schaller's titles under the modern Masters 1000 category.
- How many ATP titles has Gilbert Schaller won?
- Gilbert Schaller has won 1 ATP singles title across all categories. The most recent was Casablanca in 1995.
- What is Gilbert Schaller's highest ATP ranking?
- Gilbert Schaller's career-high ATP singles ranking is world No. 17, first achieved on October 16, 1995.
- What is Gilbert Schaller's career win-loss record?
- Gilbert Schaller has a career ATP singles record of 112 wins and 126 losses (47.1%).
- How much career prize money has Gilbert Schaller earned?
- Gilbert Schaller has earned at least $1,317,163 in career prize money from professional tennis.
- Which seasons of Gilbert Schaller's career appear in TennisDB?
- Gilbert Schaller appears in TennisDB's ATP main-tour match records from 1986 through 1998.
- On which surface does Gilbert Schaller have the highest recorded win rate?
- Among surfaces with at least 20 recorded matches, Gilbert Schaller's highest ATP main-draw win rate is on clay: 51.5% (100–94).
- Who has Gilbert Schaller faced most often?
- Gilbert Schaller's most frequent opponent is Marc Kevin Goellner, with a head-to-head record of 6–1 across 7 meetings.