Format
VC
Vergara Castillo, Boris
🇨🇱FIDE 3401995· Male· Chile· Born in 1971
Follow Boris Vergara CastilloTrack his monthly FIDE ratings, games, tournaments and more.
Boris Vergara Castillo, a 55-year-old player, is rated 1812. He has held steady between 1800 and 1850 for 14 months. 66 rated games in the past year (≈24/year long-term). Recent standard appearances include IRT ABRIL 2026 CLUB LA FLORIDA, CLUB DE AJEDREZ CHILE IRT MARZO VUELTA A CLASES 2026, and I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE. He had 3 career breaks: 17 months (2002–2003), 35 months (2003–2006) and 20 months (2007–2009). His peak of 2152 was reached at age 30 (Jan 2001, #89 nationally at the time).
Current rating
1812
Standard
Rpd1953·Blz—
All-time high
2152
−340 pts below
Jan 2001 · age 30
Jan 2001 · age 30
Activity
47
games / yr avg. · ≈4/mo
66 past 12 mo · ≈6/mo
classical only
Active
classical only
Active
Signature stat
#72,587
#72,587 · players worldwide · of 216,808
Career timeline
17 entries2025
Best 12-month gain (+104 Elo)
1751 → 1855
Jan 2025
2024
500 career games
at age 53
Aug 2024
2022
11th 50-55 player nationally
at age 51 · rated 1865
Apr 2022
2020
23rd 45-50 player nationally
at age 49 · rated 1906
Oct 2020
2013
17th 40-45 player nationally
at age 42 · rated 1990
Apr 2013
2011
Re-crossed 2000
at age 40
Jan 2011
Standard rating history
Activity & highlights
Top opponent
Evolution
-19
1831 → 1812
Tournaments
10
76 games
Score
33/ 7643.4%
36W8D32L
Top 3 wins
Top 3 losses
1.[L]vsFrancisco Javier Triana Castro1,592·I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE·R1·-16.0
2.[L]vsGabriel Eduardo Gonzalez Lopez1,644·IRT PREPARATORIO NACIONALES 2026 CLUB LA FLORIDA·R5·-14.7
3.[L]vsLucas Samir Meneses Riveros1,682·INTERCLUBES 101 ANIVERSARIO - CLAUSURA CLUB CHILE 2026·R8·-13.6
Last 12 months — tournaments
10 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 2/4 | #9 | 1899 | -14.6 |
Open Swiss | Mar 2026 | 5/7 | #16 | 2053 | -4.8 |
Open Swiss | Jan 2026 | 4.5/9 | #47 | 1817 | +0.2 |
Swiss | Jan 2026 | 3/6 | #7 | 1898 | +10.2 |
Swiss | Dec 2025 | 2/5 | #9 | 1656 | -25.4 |
Swiss | Oct 2025 | 3/6 | #5 | 1747 | -14.8 |
Open Swiss | Oct 2025 | 5.5/8 | #6 | 1967 | +28.8 |
Open Swiss | Aug 2025 | 1/2 | #23 | 2015 | -13.0 |
Swiss | Jul 2025 | 4/4 | #4 | 2837 | +16.8 |
Swiss | Jun 2025 | 3/6 | #8 | 1764 | -8.6 |
Most-Played Opponents
vsMarco Bulgarini Torre
🇨🇱CHI·1890
+2 −5 =2
9 games·last met Mar 2026
View head-to-head →
vsFabian Pereira Cid
🇨🇱CHI·1849
+2 −2 =4
8 games·last met Mar 2026
View head-to-head →
vsJuan Andres Guerrero CataldoCM
🇨🇱CHI·2079
+1 −5 =2
8 games·last met Oct 2025
View head-to-head →
vsChristopher Munoz RamosFM
🇨🇱CHI·2345
+0 −6 =0
6 games·last met Mar 2026
View head-to-head →
vsWalter Cuevas ArayaFM
🇨🇱CHI·2059
+1 −5 =0
6 games·last met Jan 2026
View head-to-head →
Rankings
/
Chile
#336
out of 1,399 players
Americas
#8,336
in continent
World
#72,587
out of 400,000+
National ranking
Europe & World
Europe
World
Chile
| 1 | 🇨🇱Follow Cristobal Henriquez VillagraTrack their monthly FIDE ratings, games, tournaments and more. | 2,603 |
| 2 | 🇨🇱Follow Rodrigo Vasquez SchroederTrack their monthly FIDE ratings, games, tournaments and more. | 2,453 |
| 3 | 🇨🇱Follow Pablo Salinas HerreraTrack their monthly FIDE ratings, games, tournaments and more. | 2,450 |
| 4 | 🇨🇱Follow Jorge EggerTrack their monthly FIDE ratings, games, tournaments and more. | 2,421 |
| 5 | 🇨🇱Follow Mauricio Emmanuel Marrujo PardoTrack their monthly FIDE ratings, games, tournaments and more. | 2,419 |
| 6 | 🇨🇱Follow Matias Perez GormazTrack their monthly FIDE ratings, games, tournaments and more. | 2,383 |
| 7 | 🇨🇱Follow Javier B. Campos MorenoTrack their monthly FIDE ratings, games, tournaments and more. | 2,373 |
| 8 | 🇨🇱Follow Jose Miguel Capo IturrietaTrack their monthly FIDE ratings, games, tournaments and more. | 2,372 |
| 9 | 🇨🇱Follow Hugo Lopez SilvaTrack their monthly FIDE ratings, games, tournaments and more. | 2,369 |
| 10 | 🇨🇱Follow Fernando Valenzuela GomezTrack their monthly FIDE ratings, games, tournaments and more. | 2,346 |
| ... | ||
| 336 | 1,812 | |
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 |
| ... | ||
| 8336 | 1,812 | |
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 |
| ... | ||
| 72587 | 1,812 | |