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Flores Pacheco, Sebastian

🇲🇽

FIDEFIDE 5189020· Male· Mexico· Born in 2002

Follow Sebastian Flores PachecoTrack his monthly FIDE ratings, games, tournaments and more.

Sebastian Flores Pacheco, a 24-year-old Mexican player, is rated 1936 — his current career high. He is on a breakout run, having gained +108 Elo over the past 12 months. 14 rated games in the past year (≈7/year long-term). Recent standard appearances include I Campeonato Nacional e Internacional de Ajedrez Chihuahua 2025, I Campeonato Nacional de Ajedrez Mazatlan 2025, and Copa Nexus Rotary 2025 Categoria Abierta. Also played 3 rapid (including Campeonato Estatal de Ajedrez Rapido 2025) and 4 blitz events (including Blitz Nocturno Copa 2025) recently. He took a 13-month break between Jan 2023 and Mar 2024.

At junior level, he reached #59 nationally in U20.

Current rating

1936

Standard

Rpd1949·Blz1961

All-time high

1936

at best
Feb 2026 · age 24

Activity

5

games / yr avg.

14 past 12 mo · ≈1/mo
classical only
Occasional

Signature stat

#39,690

#39,690 · players worldwide · of 216,808

Career timeline

7 entries
2026
All-time peak 1936
at age 24
Feb 2026
K-factor lowered to 20
at age 24
Feb 2026
2024
Best 12-month gain (+148 Elo)
1680 → 1828
Dec 2024
Crossed 1800
at age 22
Mar 2024
2023
Inactive for 13 months
paused at 1680 → returned at 1808
Jan 2023
2022
59th Mexican U20 player
at age 20 · rated 1632
Dec 2022

Standard rating history

Last 12 months — activity & highlights

Best result
Copa Nexus Rotary 2025 Categoria Abierta
perf 2310 (+419) · 3.5/5 · #10
Top opponent
vs Luis Miguel Tarin Garcia 2,124
I Campeonato Nacional e Internacional de Ajedrez Chihuahua 2025 · Dec 2025 · +4.9 Elo
Evolution
+45
1891 → 1936
Tournaments
3
16 games
Score
10/ 1662.5%
8W4D4L

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
I Campeonato Nacional e Internacional de Ajedrez Chihuahua 2025
Open Swiss
Dec 20253/3#152627+28.4
I Campeonato Nacional de Ajedrez Mazatlan 2025
Open Swiss
Jun 20253.5/6#151939+16.8
Copa Nexus Rotary 2025 Categoria Abierta
Open Swiss
May 20253.5/5#102310+63.2
Hot streak: 3 tournaments without losing Elo.

Rankings

/
Mexico
#307
out of 3,007 players
Americas
#4,328
in continent
World
#39,690
out of 400,000+

National ranking

Europe & World

Europe
World
Mexico
1
🇲🇽Martinez Alcantara, Jose EduardoFollow Jose Eduardo Martinez AlcantaraTrack their monthly FIDE ratings, games, tournaments and more.
2,650
2
🇲🇽Quesada Perez, Luis ErnestoFollow Luis Ernesto Quesada PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,536
3
🇲🇽Galaviz Medina, Sion RadamantysFollow Sion Radamantys Galaviz MedinaTrack their monthly FIDE ratings, games, tournaments and more.
2,513
4
🇲🇽Gonzalez Zamora, Juan CarlosFollow Juan Carlos Gonzalez ZamoraTrack their monthly FIDE ratings, games, tournaments and more.
2,466
5
🇲🇽Obregon Rivero, Juan CarlosFollow Juan Carlos Obregon RiveroTrack their monthly FIDE ratings, games, tournaments and more.
2,446
6
🇲🇽Cori Quispe, Kevin JoelFollow Kevin Joel Cori QuispeTrack their monthly FIDE ratings, games, tournaments and more.
2,440
7
🇲🇽Sandoval Mercado, CarlosFollow Carlos Sandoval MercadoTrack their monthly FIDE ratings, games, tournaments and more.
2,422
8
🇲🇽Garcia Guerrero, Isaac AntonioFollow Isaac Antonio Garcia GuerreroTrack their monthly FIDE ratings, games, tournaments and more.
2,400
9
🇲🇽Hernandez Guerrero, GilbertoFollow Gilberto Hernandez GuerreroTrack their monthly FIDE ratings, games, tournaments and more.
2,398
10
🇲🇽Calderin Gonzalez, RobertoFollow Roberto Calderin GonzalezTrack their monthly FIDE ratings, games, tournaments and more.
2,380
...
307🇲🇽Flores Pacheco, Sebastian1,936
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
...
4328🇲🇽Flores Pacheco, Sebastian1,936
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
...
39690🇲🇽Flores Pacheco, Sebastian1,936