Format
JF
Janco Fernandez, Marcelo Ruben
🇧🇴FIDE 3314421· Male· Bolivia· Born in 2009
Follow Marcelo Ruben Janco FernandezTrack his monthly FIDE ratings, games, tournaments and more.
Marcelo Ruben Janco Fernandez, a 17-year-old player, is rated 1473. He plays occasionally (9 games in the last 12 months) and had 2 career breaks: 32 months (2019–2022, COVID-19 included) and 23 months (2024–2026). Recent appearances: Grand Prix Nacional de Ajedrez 2026-2027 (2do. Torneo) and Clasificatorio al Panamericano Escolar 2026, Sub-17 Absoluto. Also played 1 rapid (including Circuito Nacional de Ajedrez Rapido 2026 (1er. Torneo)) and 2 blitz events (including Blitz: 2do. Torneo del Grand Prix Nacional 2026-2027) recently. His peak of 1518 was reached at age 15 (Mar 2024).
At junior level, he reached #63, #47, #28, #7, #5 and #2 nationally in U18, U16, U14, U12, U10 and U8.
Current rating
1473
Standard
Rpd1451·Blz1412
All-time high
1518
−45 pts below
Mar 2024 · age 15
Mar 2024 · age 15
Activity
4
games / yr avg.
9 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#194,686
#194,686 · players worldwide · of 216,808
Career timeline
16 entries2026
63rd U18 player nationally
at age 17 · rated 1473
May 2026
2024
Best 12-month gain (+332 Elo)
1186 → 1518
Mar 2024
Crossed 1500
at age 15
Mar 2024
Crossed 1400
at age 15
Mar 2024
Re-crossed 1200
at age 15
Mar 2024
All-time peak 1518
at age 15 · −45 from today
Mar 2024
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
-45
1518 → 1473
Tournaments
2
13 games
Score
6/ 1346.2%
5W2D6L
Top 3 wins
1.[W]vsJose Fabian Rodriguez Porco1,722·Grand Prix Nacional de Ajedrez 2026-2027 (2do. Torneo)·R5·+32.3
Top 3 losses
1.[L]vsJose Maria Espejo Tarqui1,456·Clasificatorio al Panamericano Escolar 2026, Sub-17 Absoluto·R5·-21.4
2.[L]vsLuis Carlos Flores Gutierrez1,497·Clasificatorio al Panamericano Escolar 2026, Sub-17 Absoluto·R2·-19.0
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Feb 2026 | 2/5 | #38 | 1652 | -8.0 |
Swiss | Feb 2026 | 4/4 | #9 | 2327 | -36.8 |
Worst Elo result: Clasificatorio al Panamericano Escolar 2026, Sub-17 Absoluto (-36.8 Elo, finished #9).
Rankings
/
Bolivia
#428
out of 703 players
Americas
#23,392
in continent
World
#194,585
out of 400,000+
National ranking
Europe & World
Europe
World
Bolivia
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| 2 | 🇧🇴Follow Osvaldo ZambranaTrack their monthly FIDE ratings, games, tournaments and more. | 2,355 |
| 3 | 🇧🇴Follow Daniel PintoTrack their monthly FIDE ratings, games, tournaments and more. | 2,339 |
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| 5 | 🇧🇴Follow Luis Miguel AguilarTrack their monthly FIDE ratings, games, tournaments and more. | 2,220 |
| 6 | 🇧🇴Follow Maveric Mayta AizaTrack their monthly FIDE ratings, games, tournaments and more. | 2,217 |
| 7 | 🇧🇴Follow Jonathan I. Montevilla CahuasaTrack their monthly FIDE ratings, games, tournaments and more. | 2,189 |
| 8 | 🇧🇴Follow Adonay DelgadilloTrack their monthly FIDE ratings, games, tournaments and more. | 2,160 |
| 9 | 🇧🇴Follow Guy BautistaTrack their monthly FIDE ratings, games, tournaments and more. | 2,154 |
| 10 | 🇧🇴Follow Fernando BolanosTrack their monthly FIDE ratings, games, tournaments and more. | 2,148 |
| ... | ||
| 428 | 1,473 | |
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 |
| ... | ||
| 23392 | 1,473 | |
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 |
| ... | ||
| 194585 | 1,473 | |