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Lajara Mattei, Jeffrei

🇵🇷

FIDEFIDE 3115992· Male· Puerto Rico· Born in 1977

Follow Jeffrei Lajara MatteiTrack his monthly FIDE ratings, games, tournaments and more.

Jeffrei Lajara Mattei, a 49-year-old player, is rated 1445 — just 24 short of his peak of 1469 (Sep 2025, age 48). He has held steady between 1400 and 1450 for 6 months. 12 rated games in the past year. Recent standard appearances include XII Torneo de Ajedrez Narciso Rabell Mendez In Memoriam Clase B (U1800), II Campeonato Abierto de Ajedrez Por Equipos Jose Miguel Perez Perez In Memoriam 2025, and 3ra Edicion del Torneo de Ajedrez Verano Clasico de Humacao Clase B.

Current rating

1445

Standard

Rpd—·Blz—

All-time high

1469

−24 pts below
Sep 2025 · age 48

Activity

16

games / yr avg. · ≈1/mo

12 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#204,431

#204,431 · players worldwide · of 216,808

Career timeline

5 entries
2025
6th 45-50 player nationally
at age 48 · rated 1469
Sep 2025
Crossed 1400
at age 48
Sep 2025
Crossed 1200
at age 48
Sep 2025
All-time peak 1469
at age 48 · −24 from today
Sep 2025
First FIDE rating
1469 · at age 48
Sep 2025

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Edwin G. Delgado Delgado 1,659
XII Torneo de Ajedrez Narciso Rabell Mendez In Memoriam Clase B (U1800) · Jan 2026 · +10.9 Elo
Evolution
-24
1469 → 1445
Tournaments
3
11 games
Score
4/ 1136.4%
3W2D6L

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
XII Torneo de Ajedrez Narciso Rabell Mendez In Memoriam Clase B (U1800)
Swiss
Jan 20262/4#201656+2.0
II Campeonato Abierto de Ajedrez Por Equipos Jose Miguel Perez Perez In Memoriam 2025
Open Swiss
Nov 20250/2#79816-24.8
3ra Edicion del Torneo de Ajedrez Verano Clasico de Humacao Clase B
Swiss
Aug 20252/2#1114780.0
Worst Elo result: II Campeonato Abierto de Ajedrez Por Equipos Jose Miguel Perez Perez In Memoriam 2025 (-24.8 Elo, finished #79).

Rankings

/
Puerto Rico
#182
out of 222 players
Americas
#24,326
in continent
World
#204,224
out of 400,000+

National ranking

Europe & World

Europe
World
Puerto Rico
1
🇵🇷Velasco, SantiagoFollow Santiago VelascoTrack their monthly FIDE ratings, games, tournaments and more.
2,278
2
🇵🇷Almedina Ortiz, Edgardo J.Follow Edgardo J. Almedina OrtizTrack their monthly FIDE ratings, games, tournaments and more.
2,211
3
🇵🇷Gerena Rivas, EliamFollow Eliam Gerena RivasTrack their monthly FIDE ratings, games, tournaments and more.
2,150
4
🇵🇷Rojas Hernandez, Felix LidierFollow Felix Lidier Rojas HernandezTrack their monthly FIDE ratings, games, tournaments and more.
2,143
5
🇵🇷Toro Cruz, Sebastian J.Follow Sebastian J. Toro CruzTrack their monthly FIDE ratings, games, tournaments and more.
2,134
6
🇵🇷Nieves Kamalakanta, IvanFollow Ivan Nieves KamalakantaTrack their monthly FIDE ratings, games, tournaments and more.
2,128
7
🇵🇷Rodriguez Santiago, JaimeFollow Jaime Rodriguez SantiagoTrack their monthly FIDE ratings, games, tournaments and more.
2,119
8
🇵🇷Boggiano Pereira, Miguel A.Follow Miguel A. Boggiano PereiraTrack their monthly FIDE ratings, games, tournaments and more.
2,093
9
🇵🇷Fellman, MikeFollow Mike FellmanTrack their monthly FIDE ratings, games, tournaments and more.
2,078
10
🇵🇷Lugo Roldan, Jean P.Follow Jean P. Lugo RoldanTrack their monthly FIDE ratings, games, tournaments and more.
2,064
...
182🇵🇷Lajara Mattei, Jeffrei1,445
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
4
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
5
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,728
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,718
8
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
24326🇵🇷Lajara Mattei, Jeffrei1,445
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
204224🇵🇷Lajara Mattei, Jeffrei1,445