Format
CV
Castillo Vallejo, Kimberly
🇲🇽FIDE 29628954· Female· Mexico· Born in 2005
Follow Kimberly Castillo VallejoTrack her monthly FIDE ratings, games, tournaments and more.
Kimberly Castillo Vallejo, a 21-year-old Mexican player, is rated 1827 — her current career high. She is progressing steadily with +39 Elo over the past 12 months. 109 rated games in the past year (≈63/year long-term). Recent standard appearances include La batalla del Peon, IRT Round Robin Invitacional la Primavera del Peon Grupo B, and IRT El Peon y la Belleza. Also played 4 rapid (including Olimpiada Nacional 2025. Sub 20 Mixto. Rapido 15) and 2 blitz events (including Olimpiada Nacional 2025. Sub 20 Mixto. Blitz 5) recently.
At junior level, she reached #49 nationally in U20.
Current rating
1827
Standard
Rpd1664·Blz1774
All-time high
1827
at best
Jun 2026 · age 21
Jun 2026 · age 21
Activity
61
games / yr avg. · ≈5/mo
105 past 12 mo · ≈9/mo
classical only
Active
classical only
Active
Signature stat
#68,087
#68,087 · players worldwide · of 218,279
Career timeline
9 entries2026
Re-crossed 1800
at age 21
Jun 2026
All-time peak 1827
at age 21
Jun 2026
Crossed 1800
at age 21
Feb 2026
2025
100 career games
at age 20
Aug 2025
2024
49th Mexican U20 player
at age 19 · rated 1782
Oct 2024
Best 12-month gain (+469 Elo)
1313 → 1782
Oct 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Best result
XIII Torneo Internacional y Nacional de Ajedrez Copa Revolucion 2025 1a Fuerzaperf 1969 (+176) · 4/8 · #32
Top opponent
XIII Torneo Internacional y Nacional de Ajedrez Copa Revolucion 2025 1a Fuerza · Nov 2025 · +16.5 Elo
Evolution
+40
1787 → 1827
Tournaments
18
106 games
Score
54.5/ 10651.4%
47W15D44L
Top 3 wins
Top 3 losses
3.[L]vsMiguelina Malinalli Morales Vasquez1,615·Olimpiada Nacional 2025. Sub 20 Femenil. Estandar·R6·-14.0
Last 12 months — tournaments
16 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 4.5/6 | #2 | 1954 | +25.8 |
Round-Robin | Mar 2026 | 4.5/9 | #5 | 1847 | +15.6 |
Round-Robin | Feb 2026 | 1/3 | #7 | 1866 | +2.0 |
Swiss | Jan 2026 | 4/6 | #17 | 1798 | -13.8 |
Swiss | Jan 2026 | 4.5/6 | #3 | 1880 | -4.6 |
Swiss | Jan 2026 | 2.5/4 | #9 | 1975 | +21.0 |
Open Swiss | Dec 2025 | 3/8 | #14 | 1738 | -12.8 |
Open Swiss | Nov 2025 | 4/8 | #32 | 1969 | +14.4 |
Swiss | Oct 2025 | 3.5/4 | #9 | 2215 | +15.0 |
Round-Robin | Oct 2025 | 2/4 | #5 | 1822 | +3.2 |
Most-Played Opponents
vsAndre Herrera Catano
🇲🇽MEX·1846
+2 −3 =2
7 games·last met Mar 2026
View head-to-head →
vsRafael Salazar Moreno
🇲🇽MEX·1847
+3 −3 =1
7 games·last met Jan 2026
View head-to-head →
vsRebeca Garcia HernandezWCM
🇲🇽MEX·2017
+1 −4 =1
6 games·last met May 2026
View head-to-head →
vsMargarita Fuentes Reyna
🇲🇽MEX·1654
+3 −2 =1
6 games·last met Jan 2026
View head-to-head →
vsGerardo Vladimir Guerrero Galeana
🇲🇽MEX·1986
+0 −4 =2
6 games·last met Jan 2026
View head-to-head →
Rankings
/
Mexico
#581
out of 3,019 players
Americas
#7,723
in continent
World
#68,086
out of 400,000+
National ranking
Europe & World
Europe
World
Mexico
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| 8 | 🇲🇽Follow Isaac Antonio Garcia GuerreroTrack their monthly FIDE ratings, games, tournaments and more. | 2,400 |
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| ... | ||
| 581 | 1,827 | |
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 |
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| 5 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
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| ... | ||
| 7723 | 1,827 | |
World
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| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
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| ... | ||
| 68086 | 1,827 | |