Format
PR
Portero Rubio, Martin
CM🇪🇸FIDE 24548448· Male· Spain· Born in 2007
Follow Martin Portero RubioTrack his monthly FIDE ratings, games, tournaments and more.
Martin Portero Rubio, a 19-year-old Spanish Candidate Master, is rated 2201 and sitting in the top 5% of players worldwide under 20, and in the top 4% worldwide. He is on a breakout run, having gained +122 Elo over the past 12 months. 114 rated games in the past year (≈56/year long-term). Recent standard appearances include Campeonato Individual Sub-20 de Madrid 2025-2026 - Final, 52 Torneo Internacional de Ajedrez de La Roda 2026, and Campeonato de Liga por Equipos de Madrid 2025-2026 - Preferente Rondas 12-13. Also played 9 rapid (including IV Open Ajedrez de Navidad Rapidas Diagonal Alcorcon) and 3 blitz events (including BLITZ Torneo Internacional de Ajedrez de La Roda 2026) recently. His peak of 2253 was reached at age 18 (Aug 2025).
Awarded CM in 2024 (age 17). At junior level, he reached #31, #16, #40 and #59 nationally in U20, U18, U16 and U14.
Current rating
2201
Standard
Rpd2228·Blz2070
All-time high
2253
−52 pts below
Aug 2025 · age 18
Aug 2025 · age 18
Activity
105
games / yr avg. · ≈9/mo
114 past 12 mo · ≈10/mo
classical only
Very active
classical only
Very active
Signature stat
Top 5%
#483 · players worldwide under 20 · of 10,048
Career timeline
19 entries2026
Re-crossed 2200
at age 19
Apr 2026
31st Spanish U20 player
at age 19 · rated 2203
Jan 2026
Re-crossed 2200
at age 19
Jan 2026
K-factor lowered to 20
at age 19
Jan 2026
2025
All-time peak 2253
at age 18 · −52 from today
Aug 2025
Re-crossed 2200
at age 18
Jul 2025
Standard rating history
Activity & highlights
Top opponent
Evolution
+62
2139 → 2201
Tournaments
18
109 games
Score
68/ 10962.4%
61W14D34L
Top 3 wins
1.[W]vsJose Manuel Perez GonzalezFM2,195·XLII Torneo Abierto Internacional de Ajedrez de Collado Villalba·R6·+24.5
Top 3 losses
1.[L]vsLorenzo Gonzalez Taboada1,988·XIII Torneo Internacional Cidade de Pontevedra "Masters"·R1·-31.4
2.[L]vsMindaugas Grigaliunas1,898·XLII Torneo Abierto Internacional de Ajedrez de Collado Villalba·R9·-31.1
3.[L]vsBernardo Rebollo Montes2,074·XIII Torneo Internacional Cidade de Pontevedra "Masters"·R8·-27.6
Last 12 months — tournaments
12 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 5.5/8 | #4 | 2194 | +5.8 |
Open Swiss | Mar 2026 | 5.5/9 | #40 | 2127 | -7.0 |
Open Swiss | Mar 2026 | 2/2 | #5 | 2785 | +11.2 |
Open Swiss | Feb 2026 | 5/9 | #23 | 2154 | -7.4 |
Open Swiss | Feb 2026 | 2/3 | #32 | 2190 | +2.0 |
Open Swiss | Jan 2026 | 2/2 | #10 | 2743 | +6.8 |
Open Swiss | Jan 2026 | 5.5/9 | #67 | 2121 | -13.6 |
Open Swiss | Dec 2025 | 0.5/1 | #78 | 2007 | -5.4 |
Open Swiss | Dec 2025 | 4.5/9 | #56 | 2202 | +27.4 |
Open Swiss | Nov 2025 | 5/9 | #72 | 2227 | +49.3 |
Most-Played Opponents
vsRoberto Fernandez Rosado
🇪🇸ESP·2184
+4 −7 =0
11 games·last met Jun 2025
View head-to-head →
vsJulio Stefano Centeno Mendoza
🇪🇸ESP·2140
+5 −6 =0
11 games·last met Aug 2023
View head-to-head →
vsVictor Torres Rebolledo
🇪🇸ESP·2249
+3 −5 =1
9 games·last met May 2026
View head-to-head →
vsWilver Vargas RodriguezFM
🇨🇺CUB·2268
+1 −6 =1
8 games·last met May 2026
View head-to-head →
vsJavier Cuadrado Carmona
🇪🇸ESP·2149
+1 −5 =0
6 games·last met Apr 2026
View head-to-head →
Rankings
/
Spain
#520
out of 20,270 players
Europe
#5,688
in continent
World
#8,115
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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