Format
IT
Isac, Teodor
🇷🇴FIDE 1286579· Male· Romania· Born in 1956
Follow Teodor IsacTrack his monthly FIDE ratings, games, tournaments and more.
Teodor Isac, a 70-year-old Romanian player, is rated 1602. He has slipped back 87 Elo over the past 12 months. 14 rated games in the past year (≈11/year long-term). Recent standard appearances include Sah Activ Cup, Safir Trophy - 10th ed., and Pascani Cup - 16th ed.. Also played 1 rapid event (including Grand Prix Iasi 2) recently. He took a 42-month break between May 2019 and Dec 2022 (COVID-19 included). His peak of 1708 was reached at age 69 (Jan 2025).
Current rating
1602
Standard
Rpd1661·Blz1688
All-time high
1708
−106 pts below
Jan 2025 · age 69
Jan 2025 · age 69
Activity
17
games / yr avg. · ≈1/mo
14 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#146,257
#146,257 · players worldwide · of 218,279
Career timeline
11 entries2025
All-time peak 1708
at age 69 · −106 from today
Jan 2025
2024
Best 12-month gain (+244 Elo)
1452 → 1696
Jun 2024
Crossed 1600
at age 68
Mar 2024
Re-crossed 1500
at age 68
Mar 2024
2022
72nd Romanian 65-70 player
at age 66 · rated 1452
Dec 2022
2019
Inactive for 42 months
paused at 1490 → returned at 1452
May 2019
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
-87
1689 → 1602
Tournaments
4
21 games
Score
10/ 2147.6%
8W4D9L
Top 3 wins
1.[W]vsDominic-Andrei Silivestru1,525·International Chess Tournament Mihail Sadoveanu - 37th ed.·R6·+6.1
2.[W]vsSabina-Teodora Dutcovici1,513·International Chess Tournament Mihail Sadoveanu - 37th ed.·R7·+5.8
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Nov 2025 | 3/3 | #34 | 2266 | -32.8 |
Open Swiss | Sep 2025 | 0.5/2 | #35 | 1386 | -24.6 |
Swiss | Aug 2025 | 2.5/3 | #78 | 2099 | -9.8 |
Open Swiss | Jul 2025 | 4/6 | #78 | 1685 | -19.2 |
Rankings
/
Romania
#1,303
out of 2,776 players
Europe
#97,916
in continent
World
#146,245
out of 400,000+
National ranking
Europe & World
Europe
World
Romania
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| ... | ||
| 1303 | 1,602 | |
Europe
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| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
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| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
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| 9 | 🇦🇿Follow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,713 |
| ... | ||
| 97916 | 1,602 | |
World
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| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
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| ... | ||
| 146245 | 1,602 | |