Format
GM
Galaviz Medina, Seiya Margarita
🇲🇽FIDE 5182425· Female· Mexico· Born in 2009
Follow Seiya Margarita Galaviz MedinaTrack her monthly FIDE ratings, games, tournaments and more.
Seiya Margarita Galaviz Medina, a 17-year-old Mexican player, is rated 1679. She has fluctuated between 1628 and 1748 over the past 2 years. 39 rated games in the past year (≈27/year long-term). Recent standard appearances include LXXI Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez. Femenil, FIDE Clasico Yucatan Marzo 2026 Grupo B, and XXXV Torneo Internacional de Ajedrez GM Carlos Torre Repetto in Memoriam 2025. U1900. Also played 7 rapid (including Olimpiada Nacional 2025. Sub 16 Mixto. Rapido 15) and 2 blitz events (including Olimpiada Nacional 2025. Sub 16 Mixto. Blitz 5) recently. Her peak of 1748 was reached at age 17 (Jan 2026).
At junior level, she reached #66, #48, #40 and #4 nationally in U18, U16, U14 and U12.
Current rating
1679
Standard
Rpd1707·Blz1686
All-time high
1748
−69 pts below
Jan 2026 · age 17
Jan 2026 · age 17
Activity
35
games / yr avg. · ≈3/mo
39 past 12 mo · ≈3/mo
classical only
Active
classical only
Active
Signature stat
#117,247
#117,247 · players worldwide · of 216,808
Career timeline
12 entries2026
66th Mexican U18 player
at age 17 · rated 1748
Jan 2026
All-time peak 1748
at age 17 · −69 from today
Jan 2026
2025
100 career games
at age 16
Nov 2025
2024
48th Mexican U16 player
at age 15 · rated 1736
Oct 2024
Best 12-month gain (+523 Elo)
1149 → 1672
Jun 2024
Crossed 1600
at age 15
May 2024
Standard rating history
Last 12 months — activity & highlights
Best result
LXXI Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez. Femenilperf 1742 (+63) · 3.5/7 · #42
Top opponent
XXXV Torneo Internacional de Ajedrez GM Carlos Torre Repetto in Memoriam 2025. U1900 · Dec 2025 · +7.3 Elo
Evolution
-8
1687 → 1679
Tournaments
8
44 games
Score
21/ 4447.7%
15W12D17L
Top 3 wins
Top 3 losses
2.[L]vsKeren Sanchez LopezWCM1,662·LXXI Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez. Femenil·R7·-21.0
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 3.5/7 | #42 | 1742 | -11.2 |
Round-Robin | Mar 2026 | 1/5 | #6 | 1514 | -57.6 |
Open Swiss | Dec 2025 | 4.5/7 | #7 | 1800 | +55.2 |
Round-Robin | Dec 2025 | 3/5 | #2 | 1781 | +34.4 |
Swiss | Oct 2025 | 1.5/2 | #1 | 1932 | +29.6 |
Rankings
/
Mexico
#1,198
out of 3,007 players
Americas
#14,180
in continent
World
#117,243
out of 400,000+
National ranking
Europe & World
Europe
World
Mexico
| 1 | 🇲🇽Follow Jose Eduardo Martinez AlcantaraTrack their monthly FIDE ratings, games, tournaments and more. | 2,650 |
| 2 | 🇲🇽Follow Luis Ernesto Quesada PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,536 |
| 3 | 🇲🇽Follow Sion Radamantys Galaviz MedinaTrack their monthly FIDE ratings, games, tournaments and more. | 2,513 |
| 4 | 🇲🇽Follow Juan Carlos Gonzalez ZamoraTrack their monthly FIDE ratings, games, tournaments and more. | 2,466 |
| 5 | 🇲🇽Follow Juan Carlos Obregon RiveroTrack their monthly FIDE ratings, games, tournaments and more. | 2,446 |
| 6 | 🇲🇽Follow Kevin Joel Cori QuispeTrack their monthly FIDE ratings, games, tournaments and more. | 2,440 |
| 7 | 🇲🇽Follow Carlos Sandoval MercadoTrack their monthly FIDE ratings, games, tournaments and more. | 2,422 |
| 8 | 🇲🇽Follow Isaac Antonio Garcia GuerreroTrack their monthly FIDE ratings, games, tournaments and more. | 2,400 |
| 9 | 🇲🇽Follow Gilberto Hernandez GuerreroTrack their monthly FIDE ratings, games, tournaments and more. | 2,398 |
| 10 | 🇲🇽Follow Roberto Calderin GonzalezTrack their monthly FIDE ratings, games, tournaments and more. | 2,380 |
| ... | ||
| 1198 | 1,679 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 4 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 5 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 6 | 🇺🇸Follow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more. | 2,724 |
| 7 | 🇺🇸Follow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more. | 2,718 |
| 8 | 🇺🇸Follow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 9 | 🇺🇸Follow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more. | 2,656 |
| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 14180 | 1,679 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 117243 | 1,679 | |