Format
MA
Magne Alcoba, Yonatan Israel
🇧🇴FIDE 3331555· Male· Bolivia· Born in 2010
Follow Yonatan Israel Magne AlcobaTrack his monthly FIDE ratings, games, tournaments and more.
Yonatan Israel Magne Alcoba, a 16-year-old player, is rated 1906. He is rising rapidly, having gained +89 Elo over the past 12 months. 65 rated games in the past year (≈40/year long-term). Recent standard appearances include Grand Prix Nacional de Ajedrez 2026-2027 (3er. Torneo), Grand Prix Nacional de Ajedrez 2026-2027 (1er. Torneo), and IRT de Primera Categoria de Santa Cruz 2025. Also played 5 rapid (including XXI Torneo Internacional "Raices del Chaco") and 10 blitz events (including XXXV CAMPEONATO PANAMERICANO DE AJEDREZ DE LA JUVENTUD 2025 Blitz - U 18 Absoluto) recently. His peak of 1985 was reached at age 15 (Sep 2025, #25 nationally at the time).
At junior level, he reached #3, #1, #9 and #12 nationally in U16, U14, U12 and U10.
Current rating
1906
Standard
Rpd1885·Blz1893
All-time high
1985
−79 pts below
Sep 2025 · age 15
Sep 2025 · age 15
Activity
59
games / yr avg. · ≈5/mo
65 past 12 mo · ≈5/mo
classical only
Active
classical only
Active
Signature stat
#46,659
#46,659 · players worldwide · of 218,279
Career timeline
14 entries2025
Peak national rank: #25
at age 15 · rated 1985
Sep 2025
3rd U16 player nationally
at age 15 · rated 1985
Sep 2025
All-time peak 1985
at age 15 · −79 from today
Sep 2025
Re-crossed 1800
at age 15
May 2025
2024
Re-crossed 1800
at age 14
Dec 2024
1st U14 player nationally
at age 14 · rated 1852
Jun 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
+87
1819 → 1906
Tournaments
10
76 games
Score
46.5/ 7661.2%
47W10D19L
Top 3 wins
Top 3 losses
1.[L]vsLetizia Bernachi Menacho1,623·Grand Prix Nacional de Ajedrez 2026-2027 (1er. Torneo)·R7·-33.6
3.[L]vsFabricio Edwin Mercado Diaz1,736·Grand Prix Nacional de Ajedrez 2025-2026 (8vo. Torneo)·R2·-28.5
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Mar 2026 | 4/6 | #13 | 1888 | -4.4 |
Swiss | Jan 2026 | 3.5/7 | #9 | 1753 | -59.2 |
Open Swiss | Jan 2026 | 5/6 | #7 | 2085 | +44.8 |
Team | Dec 2025 | 5/6 | #17 | 2078 | +3.2 |
Open Swiss | Nov 2025 | 5/7 | #8 | 1947 | +25.2 |
Open Swiss | Oct 2025 | 4.5/7 | #13 | 1819 | -34.4 |
Open Swiss | Sep 2025 | 3.5/6 | #19 | 1767 | -55.6 |
Swiss | Aug 2025 | 6/5 | #4 | 2562 | +34.0 |
Most-Played Opponents
vsJhon Magno Laura Cabrera
🇧🇴BOL·1910
+5 −5 =4
14 games·last met Jan 2026
View head-to-head →
vsJavier Monroy CarrizoCM
🇧🇴BOL·1863
+2 −11 =0
13 games·last met Mar 2026
View head-to-head →
vsGael Marbel Cortez Chuviru
🇧🇴BOL·1805
+4 −3 =5
12 games·last met Mar 2026
View head-to-head →
vsDiego Alonso Yucra ValdesCM
🇧🇴BOL·1930
+6 −3 =3
12 games·last met Dec 2025
View head-to-head →
vsJavier A. Monroy G.CM
🇧🇴BOL·2033
+4 −5 =1
10 games·last met Nov 2025
View head-to-head →
Rankings
/
Bolivia
#57
out of 717 players
Americas
#5,144
in continent
World
#46,658
out of 400,000+
National ranking
Europe & World
Europe
World
Bolivia
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| 3 | 🇧🇴Follow Daniel PintoTrack their monthly FIDE ratings, games, tournaments and more. | 2,339 |
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| 7 | 🇧🇴Follow Jonathan I. Montevilla CahuasaTrack their monthly FIDE ratings, games, tournaments and more. | 2,202 |
| 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. | 2,146 |
| ... | ||
| 57 | 1,906 | |
Americas
| 1 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 1 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 4 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,742 |
| 5 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 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. | 2,696 |
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| 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 |
| ... | ||
| 5144 | 1,906 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸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. | 2,792 |
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| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 46658 | 1,906 | |