WIM

Kristel Meliss Diaz Charpentier

CRC · 22 yrs · K=20 · Peak 2030 (Dec 2024)

Best performance: 2228 at Campeonato Centroamericano y del Caribe U-20 Absoluto 2024(Best of 2024)

World #=31675 live680#30,995 publishedCosta Rica #47

OCT26 Rating

1980

Live Rating

1979.4

Change

-0.6

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

	Tournament	Score	Change	TPR	After
	XXV Juegos Universitarios Costarricenses Individual Femenino Standard 2026Oct 12 – Oct 15TPR 1943	4½/5	-0.6	1943	1979.4

Event timeline · Classical

50 of 75 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

XXV Juegos Universitarios Costarricenses Individual Femenino Standard 2026-0.6
Oct 2026Individualchess-results.com
#3 in 2026Score 4½/5TPR 1943Opp avg 1577Start 1980
Torneo Clasificatorio Femenino 2026-272161
Aug 2026Swisschess-results.com
Best of 2026Score 5½/7Opp avg 1760Start 1958
Campeonato Nacional Femenino 20261989
Jan – Feb 2026Round robinchess-results.com
#2 in 2026Score 8/11Opp avg 1814Start 1943
XLVI Metropolitano Torneo Internacional 2025 A1976
Dec 2025Swissfederation source
Best of 2025Score 4/9Opp avg 2019Start 1976
I Open CRChess-Montes de Oca 2025 - Grupo A1854
Dec 2025Swissfederation source
#4 in 2025Score 3/7Opp avg 1904Start 1976
Primer Torneo Clasificatorio del Campeonato Nacional Femenino 2025-261903
Nov 2025Swissfederation source
#3 in 2025Score 4½/7Opp avg 1801Start 1975
FCA Campeonato Nacional Femenino 20251829
Feb 2025Swissfederation source
#5 in 2025Score 6/9Opp avg 1704Start 2000
FCA Campeonato Nacional Absoluto 20251943
Jan 2025Swissfederation source
#2 in 2025Score 5½/9Opp avg 1863Start 2015
Torneo Internacional de Ajedrez Carlos Torre Repetto "In Memoriam" 2024 Magistral1979
Dec 2024Swissfederation source
#4 in 2024Score 3½/9Opp avg 2059Start 2030
Campeonato Centroamericano y del Caribe U-20 Absoluto 20242228
Nov 2024Swissfederation source
Best of 2024Score 7½/9Opp avg 1955Start 1988
Campeonato Nacional Sub20 Juvenil Femenino 20241777
Oct 2024Swissfederation source
#7 in 2024Score 6/7Opp avg 1537Start 1988
I Torneo Abierto Circulo Ponziani 20241878
Aug 2024Swissfederation source
#6 in 2024Score 4½/7Opp avg 1821Start 2005
Campeonato Nacional por Equipos Clasico 20242643
Apr – Jun 2024Teamfederation source
Score 3/3Opp avg 1843Start 1991
Spring 2024 CCC IM Norm Invitational (32) - B1997
Mar 2024Round robinfederation source
#3 in 2024Score 1½/9Opp avg 2270Start 1990
Campeonato Nacional Femenino 20241971
Feb 2024Swissfederation source
#5 in 2024Score 8/9Opp avg 1620Start 1969
Campeonato Nacional Absoluto 20242034
Jan 2024Swissfederation source
#2 in 2024Score 5½/9Opp avg 1954Start 1951
Campeonato Centroamericano de ajedrez por Equipos 2023, Femenino Modalidad Clasica2486
Nov 2023Swissfederation source
Score 4/4Opp avg 1686Start 1933
I Memorial Samuel Li Chen 20231798
Oct 2023Swissfederation source
#5 in 2023Score 5½/7Opp avg 1568Start 1951
FIDE World Junior Chess Championship Mexico 2023 Femenil1899
Sep – Oct 2023Swissfederation source
#4 in 2023Score 6½/11Opp avg 1834Start 1951
II Selecciones Femenino vs Senior 20232000
Aug 2023Teamfederation source
#2 in 2023Score 4½/7Opp avg 1898Start 1939
LXVIII Campeonato Nacional e InternacionalAbierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Internacional1689
Apr 2023Swissfederation source
#6 in 2023Score 4½/9Opp avg 1689Start 1984
I Torneo Selecciones 20232099
Mar 2023Teamfederation source
Best of 2023Score 5½/7Opp avg 1869Start 1960
JDN Final 2022-2023 U20 Individual Femenino Clasico—(0)
Jan 2023Round robinfederation source
Score 6/6Start 1948
Campeonato Nacional Femenino CRC 20231955
Jan 2023Swissfederation source
#3 in 2023Score 8½/9Opp avg 1511Start 1948
XVIII Festival de la Juventud de Centroamerica y El Caribe 2022 (U-18 Absoluto)1967
Nov 2022Swissfederation source
#4 in 2022Score 5½/9Opp avg 1924Start 1923

Recent opponents · Classical

Aylin Naomy Salazar Delgado Karen Eliza Sanchez Sanchez Maria Valeria Loria Hernandez Nicole Tamara Villalta Leiton Ashly Valeria Diaz Charpentier

Rated near Kristel Meliss Diaz Charpentier · Classical

World

#=31675Hugo Rivero Rodriguez1979.4
#=31675Olivier Dandin1979.4
#=31675WIM Kristel Meliss Diaz Charpentier1979.4
#=31675Abdelmalek Bensidi1979.4
#=31690Maarten Smit1979.2

Costa Rica

#45Carlos Sell Soto1982.0
#46Gerald Porras Bolivar1981.0
#47WIM Kristel Meliss Diaz Charpentier1979.4
#48Marco Antonio Zumbado Gutierrez1976.0
#49Roberto Campos Sanchez1974.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE