Format
FR
Farmakidis Riveros, Mario Steffano
🇵🇪FIDE 81414102· Male· Peru· Born in 2014
Follow Mario Steffano Farmakidis RiverosTrack his monthly FIDE ratings, games, tournaments and more.
Mario Steffano Farmakidis Riveros, a 12-year-old Peruvian player, is rated 1450. He has slipped back 78 Elo over the past 12 months. 23 rated games in the past year (≈21/year long-term). Recent standard appearances include XXXIX IRT Clasicas Real Chess Club, CAMPEONATO REGIONAL NORTE IMPAR 2026 - U 13 ABSOLUTO, and Campeonato Regional Superior Norte Absoluto 2026 - Clasico. Also played 3 rapid (including XXIII IRT Rapidas Real Chess Club - Primavera 2025) and 2 blitz events (including XIX IRT BLITZ - 8 ANIVERSARIO REAL CHESS CLUB) recently. His peak of 1583 was reached at age 10 (Jul 2024).
At junior level, he reached #55 and #11 nationally in U12 and U10.
Current rating
1450
Standard
Rpd1496·Blz1450
All-time high
1583
−133 pts below
Jul 2024 · age 10
Jul 2024 · age 10
Activity
20
games / yr avg. · ≈2/mo
23 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#203,985
#203,985 · players worldwide · of 218,279
Career timeline
8 entries2025
55th Peruvian U12 player
at age 11 · rated 1536
Jan 2025
2024
11th Peruvian U10 player
at age 10 · rated 1583
Jul 2024
Best 12-month gain (+169 Elo)
1414 → 1583
Jul 2024
Crossed 1500
at age 10
Jul 2024
All-time peak 1583
at age 10 · −133 from today
Jul 2024
Crossed 1400
at age 10
Jun 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Best result
XXXV CAMPEONATO PANAMERICANO DE AJEDREZ DE LA JUVENTUD 2025 - U 12 Absolutoperf 1769 (+281) · 4.5/6 · #59
Top opponent
Evolution
-82
1532 → 1450
Tournaments
6
38 games
Score
14.5/ 3838.2%
11W7D20L
Top 3 wins
1.[W]vsRamon Manel Pujol Pina1,704·Campeonato Regional Superior Norte Absoluto 2026 - Clasico·R4·+31.4
2.[W]vsGuillermo Alberto Adan Mestanza1,641·Campeonato Regional Superior Norte Absoluto 2026 - Clasico·R6·+28.7
3.[W]vsSebastian Gael Barboza Huaman1,443·CAMPEONATO REGIONAL NORTE IMPAR 2026 - U 13 ABSOLUTO·R7·+17.6
Top 3 losses
1.[L]vsAlejandro Gustavo Sanchez Negreiros1,488·XXXI IRT CLASICO - 8 ANIVERSARIO REAL CHESS CLUB·R4·-20.2
2.[L]vsAndre Milovan Rodriguez Reyes1,521·Campeonato Regional Superior Norte Absoluto 2026 - Clasico·R3·-17.7
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 2/3 | #17 | 1644 | -33.6 |
Open Swiss | Mar 2026 | 4.5/3 | #9 | 2324 | +4.8 |
Open Swiss | Jan 2026 | 2/6 | #30 | 1526 | +14.0 |
Swiss | Nov 2025 | 1.5/3 | #26 | 1643 | -39.6 |
Open Swiss | Jul 2025 | 4.5/6 | #59 | 1769 | +13.2 |
Open Swiss | Jun 2025 | 0/3 | #51 | 883 | -38.8 |
Most-Played Opponents
vsFernando Jhonass Tejada Villalva
🇵🇪PER·1687
+3 −1 =3
7 games·last met Dec 2025
View head-to-head →
vsLuis Salazar Rodriguez
🇵🇪PER·1636
+0 −6 =0
6 games·last met Apr 2026
View head-to-head →
vsWalter Hutter Baun
🇵🇪PER·1545
+0 −6 =0
6 games·last met May 2024
View head-to-head →
vsZamari Teresa Api Bringas
🇵🇪PER·1577
+0 −5 =0
5 games·last met Oct 2025
View head-to-head →
vsFabrizio Aaron Anticona Bocanegra
🇵🇪PER·1788
+0 −5 =0
5 games·last met Oct 2025
View head-to-head →
Rankings
/
Peru
#1,503
out of 2,434 players
Americas
#24,221
in continent
World
#203,798
out of 400,000+
National ranking
Europe & World
Europe
World
Peru
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| 8 | 🇵🇪Follow Steven Rojas SalasTrack their monthly FIDE ratings, games, tournaments and more. | 2,416 |
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Americas
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| 24221 | 1,450 | |
World
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| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
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| ... | ||
| 203798 | 1,450 | |