H2H data updated: 2026-09-10 00:00 UTC

Alvaro Fillol vs Sachio Kato H2H: 0-1

Sachio Kato holds a 1–0 lead over Alvaro Fillol in their ATP head-to-head. Across 1 main-draw meeting, Sachio Kato leads 1–0 on clay. Most recently, Sachio Kato won the 1976 Palma round of 64 3-6 6-4 6-2.

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Alvaro Fillol
CHI Age 73 Right-Handed 178 cm / 5'10"
H2H
0 – 1
1 main-draw meetings
Sachio Kato
JPN Age 78

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sachio Kato 3-6 6-4 6-2 Alvaro Fillol Match data Apr 20, 1976* R64 Palma 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.

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
Alvaro Fillol #870 #134 0 1,548 32 84 27.6% 0 0 0 0 0 0
Sachio Kato — — — 1,508 — — — 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 Alvaro Fillol Sachio Kato
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
22 1975 1–1 50.0% #264 1,534 0 0 — — — — — — —
23 1976 5–12 29.4% #148 1,517 0 0 — — — — — — —
24 1977 6–13 31.6% #157 1,499 0 0 — — — — — — —
25 1978 4–16 20.0% #214 1,436 0 0 — — — — — — —
26 1979 4–11 26.7% #137 1,457 0 0 — — — — — — —
27 1980 6–10 37.5% #141 1,506 0 0 — — — — — — —
28 1981 2–9 18.2% — 1,478 0 0 — — — — — — —
29 1982 0–1 0.0% — 1,474 0 0 — — — — — — —
30 1983 3–1 75.0% #743 1,526 0 0 — — — — — — —
31 1984 0–8 0.0% #220 1,452 0 0 — — — — — — —
32 1985 1–2 33.3% #364 1,455 0 0 — — — — — — —

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 Alvaro Fillol Sachio Kato
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 %
22 1975 — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
23 1976 1 1 2 50.0% 4 8 12 33.3% — — — — 0 3 3 0.0% — — — — — — — — — — — — — — — — —
24 1977 — — — — 3 11 14 21.4% — — — — 3 2 5 60.0% 1973 — — — — 0 1 1 0.0% — — — — — — — —
25 1978 0 1 1 0.0% 2 9 11 18.2% 0 1 1 0.0% 2 5 7 28.6% 1974 1 1 2 50.0% — — — — — — — — — — — —
26 1979 1 4 5 20.0% 2 5 7 28.6% 1 2 3 33.3% — — — — 1975 — — — — 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0%
27 1980 3 3 6 50.0% 3 5 8 37.5% — — — — 0 2 2 0.0% 1976 — — — — 1 2 3 33.3% — — — — — — — —
28 1981 — — — — 2 8 10 20.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
29 1982 — — — — 0 1 1 0.0% — — — — — — — — 1978 — — — — 0 1 1 0.0% — — — — — — — —
30 1983 3 1 4 75.0% — — — — — — — — — — — — 1979 — — — — 0 1 1 0.0% — — — — — — — —
31 1984 0 1 1 0.0% 0 7 7 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
32 1985 — — — — 1 2 3 33.3% — — — — — — — — 1981 — — — — 0 1 1 0.0% — — — — — — — —
Career — 8 11 19 42.1% 18 57 75 24.0% 1 4 5 20.0% 5 12 17 29.4% — 1 1 2 50.0% 1 7 8 12.5% 0 1 1 0.0% 0 1 1 0.0%

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 Alvaro Fillol Sachio Kato
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
22 1975 1535 114.4 — — — — — — — 40.0% -0.20 — 1–2 (33%) — -0.21 — — — — — — — — — — — — — — — —
23 1976 1518 107.3 — — — — +1 +36 — 37.5% -1.27 3–5 (38%) 2–2 (50%) 96.7 +1.22 — — — — — — — — — — — — — — — —
24 1977 1500 118.2 — — — — +57 -3 — 40.0% -0.60 1–6 (14%) 1–2 (33%) 94.7 +1.90 1973 1491 97.1 — — — — — — — 0.0% -3.50 — — — -0.09
25 1978 1436 109.4 — — — — +87 +18 — 27.1% -1.58 1–5 (17%) 4–5 (44%) 96.3 +1.65 1974 1505 103.9 — — — — — — — 50.0% -1.00 — — — +0.03
26 1979 1457 123.2 — — — — +44 +16 +55 29.7% -1.60 3–2 (60%) 3–1 (75%) 105.9 -0.36 1975 1474 101.3 — — — — — — — 12.5% -2.88 0–1 0–1 — +0.01
27 1980 1507 123.2 — — — — -8 +5 — 44.4% -0.25 1–6 (14%) 0–2 — +1.10 1976 1483 104.9 — — — — — +29 — 37.5% -1.50 1–1 — — -0.07
28 1981 1478 104.9 — — — — — -9 — 24.1% -1.72 1–1 0–1 — +0.16 — — — — — — — — — — — — — — — —
29 1982 1474 104.5 — — — — — — — 0.0% -4.00 — — — -0.15 1978 1479 104.1 — — — — — — — 0.0% -2.50 — — — -0.12
30 1983 1526 108.9 — — — — +23 — — 66.7% +1.33 1–0 — — +0.54 1979 1462 97.6 — — — — — — — 33.3% -1.67 0–1 — — +0.24
31 1984 1453 114.0 — — — — — -38 — 15.0% -1.95 0–3 (0%) 1–3 (25%) 95.4 -0.02 — — — — — — — — — — — — — — — —
32 1985 1456 105.2 — — — — — -51 — 33.3% -1.17 — — — +0.18 1981 1458 104.4 — — — — — — — 0.0% -4.00 — — — -0.12
Career — 1549 121.7 — — — — +35 +3 +55 33.6% -1.14 11–28 (28%) 12–18 (40%) 90.5 +5.18 — 1508 105.1 — — — — — +29 — 24.1% -2.21 1–3 (25%) 0–1 — -1.00

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.