Format
DC
Diaz Charpentier, Kristel Meliss
WIM🇨🇷FIDE 6511708· Female· Costa Rica· Born in 2004
Follow Kristel Meliss Diaz CharpentierTrack her monthly FIDE ratings, games, tournaments and more.
Kristel Meliss Diaz Charpentier, a 22-year-old Woman International Master, is rated 1958. She has fluctuated between 1942 and 2030 over the past 2 years. 34 rated games in the past year (≈48/year long-term). Recent standard appearances include Campeonato Nacional Femenino 2026, XLVI Metropolitano Torneo Internacional 2025 A, and I Open CRChess-Montes de Oca 2025 - Grupo A. Also played 1 rapid (including Torneo Rapid Anexion de Guanacaste 2025) and 1 blitz events (including XLVI Metropolitano Torneo Internacional 2025 Blitz) recently. Her peak of 2030 was reached at age 20 (Dec 2024); she also reached #20 nationally in Feb 2022.
Awarded WIM in 2023 (age 19) and WFM in 2021 (age 17). At junior level, she reached #3, #2, #2, #4 and #3 nationally in U20, U18, U16, U14 and U12.
Current rating
1958
Standard
Rpd1938·Blz1942
All-time high
2030
−72 pts below
Dec 2024 · age 20
Dec 2024 · age 20
Activity
51
games / yr avg. · ≈4/mo
34 past 12 mo · ≈3/mo
classical only
Active
classical only
Active
Signature stat
#35,052
#35,052 · players worldwide · of 218,279
Career timeline
19 entries2024
3rd U20 player nationally
at age 20 · rated 2030
Dec 2024
Re-crossed 2000
at age 20
Dec 2024
All-time peak 2030
at age 20 · −72 from today
Dec 2024
Crossed 2000
at age 20
Jun 2024
2023
WIM title awardedWIM
at age 19
Aug 2023
K-factor lowered to 20
at age 19
Jan 2023
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
-17
1975 → 1958
Tournaments
4
34 games
Score
19.5/ 3457.4%
14W11D9L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Round-Robin | Jan 2026 | 8/11 | #3 | 1984 | +14.8 |
Open Swiss | Dec 2025 | 4/9 | #25 | 1980 | +0.2 |
Swiss | Dec 2025 | 3/7 | #14 | 1855 | -23.2 |
Swiss | Nov 2025 | 4.5/7 | #3 | 1903 | -9.6 |
Most-Played Opponents
vsSofia Mayorga ArayaWIM
🇨🇷CRC·2011
+11 −2 =0
13 games·last met Feb 2026
View head-to-head →
vsDavid Alejandro Cabezas SolanoFM
🇨🇷CRC·2252
+0 −6 =4
10 games·last met Dec 2025
View head-to-head →
vsMaria Jesus Angulo Hernandez
🇨🇷CRC·1759
+6 −2 =1
9 games·last met Jan 2020
View head-to-head →
vsVictoria Sandi Barrantes
🇨🇷CRC·1683
+6 −1 =1
8 games·last met Feb 2026
View head-to-head →
vsMaria Elena Rodriguez ArrietaWIM
🇨🇷CRC·1963
+0 −2 =6
8 games·last met Feb 2026
View head-to-head →
Rankings
/
Costa Rica
#40
out of 682 players
Americas
#3,757
in continent
World
#35,051
out of 400,000+
National ranking
Europe & World
Europe
World
Costa Rica
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| 6 | 🇨🇷Follow Alfonso Jose Alfaro RojasTrack their monthly FIDE ratings, games, tournaments and more. | 2,316 |
| 7 | 🇨🇷Follow Sergio Duran VegaTrack their monthly FIDE ratings, games, tournaments and more. | 2,268 |
| 8 | 🇨🇷Follow Alexis Murillo TsijliTrack their monthly FIDE ratings, games, tournaments and more. | 2,263 |
| 9 | 🇨🇷Follow David Alejandro Cabezas SolanoTrack their monthly FIDE ratings, games, tournaments and more. | 2,252 |
| 10 | 🇨🇷Follow Sebastian Angulo PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,182 |
| ... | ||
| 40 | 1,958 | |
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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| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 3757 | 1,958 | |
World
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| 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 |
| ... | ||
| 35051 | 1,958 | |