Format
TC
Tanasie, Cosmin
FM🇷🇴FIDE 1285858· Male· Romania· Born in 2010
Follow Cosmin TanasieTrack his monthly FIDE ratings, games, tournaments and more.
Cosmin Tanasie, a 16-year-old Romanian FIDE Master, is rated 2300 — his current career high and ranked 4th among Romanian players under 16, and in the top 2% worldwide. He is on a breakout run, having gained +114 Elo over the past 12 months. 45 rated games in the past year (≈52/year long-term). Recent standard appearances include Bucharest Chess Weekend 66th ed., Florin Gheorghiu International Chess Festival 7th ed. - Open, and Bucharest Chess Weekend 65th ed.. Also played 12 rapid (including Craiova Grand Prix 2025) and 2 blitz events (including Romanian National Team Blitz Championship 2025 - Open) recently. He reached Romanian #61 in May 2026.
Awarded CM in 2024 (age 14). At junior level, he reached #4, #3, #5, #4 and #19 nationally in U16, U14, U12, U10 and U8.
Current rating
2300
Standard
Rpd2127·Blz2118
All-time high
2300
at best
May 2026 · age 16
May 2026 · age 16
Activity
54
games / yr avg. · ≈5/mo
45 past 12 mo · ≈4/mo
classical only
Active
classical only
Active
Signature stat
#4
#4 · Romanian players under 16 · of 227
Career timeline
17 entries2026
Peak Romanian rank: #61
at age 16 · rated 2300
May 2026
4th Romanian U16 player
at age 16 · rated 2300
May 2026
Crossed 2300
at age 16
May 2026
All-time peak 2300
at age 16
May 2026
K-factor lowered to 20
at age 16
May 2026
Re-crossed 2200
at age 16
Feb 2026
Standard rating history
Peak
FIDE title
Threshold
First rated
COVID-19
Activity & highlights
Top opponent
Evolution
+114
2186 → 2300
Tournaments
7
45 games
Score
36/ 4580.0%
31W10D4L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
7 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 5/6 | #1 | 2315 | +12.8 |
Swiss | Mar 2026 | 4.5/5 | #4 | 2372 | +30.4 |
Open Swiss | Feb 2026 | 5.5/6 | #2 | 2413 | +36.8 |
Open Swiss | Dec 2025 | 5/5 | #2 | 2672 | +35.2 |
Swiss | Nov 2025 | 5.5/7 | #2 | 2170 | +25.2 |
Team | Sep 2025 | 6/7 | #2 | 2249 | +48.8 |
Open Swiss | Jul 2025 | 4.5/9 | #69 | 2024 | -76.8 |
Most-Played Opponents
vsMatei-Andrei CoicevFM
🇷🇴ROU·2353
+4 −15 =3
22 games·last met Nov 2025
View head-to-head →
vsRobert-Gabriel SavaCM
🇷🇴ROU·2329
+5 −11 =4
20 games·last met Mar 2026
View head-to-head →
vsAlexandru Ioan ConstantinoiuFM
🇷🇴ROU·2180
+11 −2 =4
17 games·last met Apr 2024
View head-to-head →
vsAndrei Burcea
🇷🇴ROU·1556
+6 −5 =2
13 games·last met Oct 2023
View head-to-head →
vsDavid-Alexandru Harabor
🇷🇴ROU·2091
+7 −2 =3
12 games·last met Mar 2026
View head-to-head →
Rankings
/
Romania
#62
out of 2,776 players
Europe
#2,730
in continent
World
#4,094
out of 400,000+
National ranking
Europe & World
Europe
World
Romania
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Europe
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World
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