Format
MA
Moreno Alonso, Guillermo
🇪🇸FIDE 94719624· Male· Spain· Born in 2012
Follow Guillermo Moreno AlonsoTrack his monthly FIDE ratings, games, tournaments and more.
Guillermo Moreno Alonso, a 14-year-old Spanish player, is rated 1523 — just 5 short of his peak of 1528 (Apr 2025, age 13). He plays occasionally (5 games in the last 12 months). Recent standard appearances include Campeonato de Liga por Equipos de Madrid 2025-2026 - Tercera Rondas 8-11, Campeonato de Liga por Equipos de Madrid 2025-2026 - Tercera Rondas 5-7, and Campeonato de Liga por Equipos de Madrid 2025-2026 - Tercera Rondas 3-4. Also played 2 rapid events (including Campeonato de Madrid de Ajedrez Rapido por Equipos 2025-2026 Rondas 5-10) recently.
Current rating
1523
Standard
Rpd1426·Blz—
All-time high
1528
−5 pts below
Apr 2025 · age 13
Apr 2025 · age 13
Activity
6
games / yr avg. · ≈1/mo
5 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#175,889
#175,889 · players worldwide · of 216,808
Career timeline
7 entries2026
Re-crossed 1500
at age 14
Mar 2026
2025
All-time peak 1528
at age 13 · −5 from today
Apr 2025
Crossed 1500
at age 13
Mar 2025
2024
Best 12-month gain (+337 Elo)
1157 → 1494
Mar 2024
Crossed 1400
at age 12
Mar 2024
Crossed 1200
at age 12
Mar 2024
Standard rating history
Last 12 months — activity & highlights
Evolution
-5
1528 → 1523
Tournaments
4
5 games
Score
1/ 520.0%
1W0D4L
Top wins
No noteworthy wins (no Elo gained on any game).
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Feb 2026 | 1/1 | #661 | — | +28.8 |
Open Swiss | Jan 2026 | 0/2 | #925 | 926 | -15.6 |
Open Swiss | Dec 2025 | 0/1 | #885 | 960 | -8.0 |
Open Swiss | Nov 2025 | 0/1 | #513 | 929 | -9.6 |
Worst Elo result: Campeonato de Liga por Equipos de Madrid 2025-2026 - Tercera Rondas 5-7 (-15.6 Elo, finished #925).
Rankings
/
Spain
#16,335
out of 20,270 players
Europe
#112,546
in continent
World
#175,848
out of 400,000+
National ranking
Europe & World
Europe
World
Spain
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Europe
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World
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