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Araos Diaz, Constanza Paz
🇨🇱FIDE 3456471· Female· Chile· Born in 2006
Follow Constanza Paz Araos DiazTrack her monthly FIDE ratings, games, tournaments and more.
Constanza Paz Araos Diaz, a 20-year-old player, is rated 1770 — her current career high. She is progressing steadily with +25 Elo over the past 12 months. 69 rated games in the past year (≈39/year long-term). Recent standard appearances include Torneo Fide sub 2200 Metalico, Cordillera Chess Masters IRT SUB 2400, and FINAL CAMPEONATO NACIONAL FEMENINO 2026. Also played 1 rapid (including CAMPEONATO NACIONAL DE AJEDREZ RAPIDAS) and 2 blitz events (including IRT Blitz III Festival Internacional de Ajedrez Ciudad de Temuco 2026) recently.
At junior level, she reached #22, #24 and #17 nationally in U20, U18 and U16.
Current rating
1770
Standard
Rpd1712·Blz1673
All-time high
1770
at best
Jun 2026 · age 20
Jun 2026 · age 20
Activity
41
games / yr avg. · ≈3/mo
69 past 12 mo · ≈6/mo
classical only
Active
classical only
Active
Signature stat
#85,841
#85,841 · players worldwide · of 218,279
Career timeline
13 entries2026
All-time peak 1770
at age 20
Jun 2026
2025
22nd U20 player nationally
at age 19 · rated 1765
Aug 2025
Best 12-month gain (+314 Elo)
1420 → 1734
Feb 2025
100 career games
at age 19
Feb 2025
K-factor lowered to 20
at age 19
Jan 2025
2024
Crossed 1600
at age 18
Mar 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Top opponent
Evolution
+5
1765 → 1770
Tournaments
12
78 games
Score
47.5/ 7860.9%
41W13D24L
Top 3 wins
2.[W]vsJose Ignacio Rojas Calfunao1,848·ITT III Festival Internacional de Ajedrez Ciudad de Temuco 2026·R9·+12.6
3.[W]vsRenato Alberto Mendoza Rivers1,789·IRT Sub 1800 Clasificatorio a la Final Absoluta de Chile.·R3·+11.0
Top 3 losses
Last 12 months — tournaments
12 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 4/6 | #9 | 1850 | +14.0 |
Swiss | Apr 2026 | 3/3 | #17 | 2590 | -7.8 |
Open Swiss | Feb 2026 | 5.5/9 | #9 | 1781 | +7.6 |
Swiss | Jan 2026 | 5.5/9 | #3 | 1695 | -11.0 |
Open Swiss | Jan 2026 | 5.5/9 | #69 | 1789 | +11.8 |
Swiss | Dec 2025 | 5.5/6 | #1 | 2101 | +41.4 |
Swiss | Dec 2025 | 2.5/6 | #14 | 1575 | -26.6 |
Open Swiss | Oct 2025 | 2.5/5 | #10 | 1664 | -12.6 |
Open Swiss | Oct 2025 | 3/2 | #21 | 2408 | -6.8 |
Swiss | Sep 2025 | 3/5 | #4 | 1743 | -1.2 |
Worst Elo result: IRT Sub 1800 Clasificatorio a Final de Chile Absoluta 2026 CLUB INSTITUTO CHILENO DE AJEDREZ (-26.6 Elo, finished #14).
Most-Played Opponents
vsValentina Anto Gonzalez Gonzalez
🇨🇱CHI·1790
+2 −2 =1
5 games·last met Feb 2026
View head-to-head →
vsMonserrat Morales FloresWCM
🇨🇱CHI·1972
+2 −1 =2
5 games·last met Feb 2026
View head-to-head →
vsRocio Contreras Suazo
🇨🇱CHI·1883
+1 −2 =2
5 games·last met Sep 2025
View head-to-head →
vsMartina Renata Diaz Cortes
🇨🇱CHI·1670
+4 −1 =0
5 games·last met Feb 2025
View head-to-head →
Rankings
/
Chile
#418
out of 1,404 players
Americas
#10,010
in continent
World
#85,839
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. | 2,474 |
| 3 | 🇨🇱Follow Pablo Salinas HerreraTrack their monthly FIDE ratings, games, tournaments and more. | 2,454 |
| 4 | 🇨🇱Follow Mauricio Emmanuel Marrujo PardoTrack their monthly FIDE ratings, games, tournaments and more. | 2,427 |
| 5 | 🇨🇱Follow Jorge EggerTrack their monthly FIDE ratings, games, tournaments and more. | 2,414 |
| 6 | 🇨🇱Follow Matias Perez GormazTrack their monthly FIDE ratings, games, tournaments and more. | 2,388 |
| 7 | 🇨🇱Follow Javier B. Campos MorenoTrack their monthly FIDE ratings, games, tournaments and more. | 2,373 |
| 8 | 🇨🇱Follow Hugo Lopez SilvaTrack their monthly FIDE ratings, games, tournaments and more. | 2,369 |
| 9 | 🇨🇱Follow Jose Miguel Capo IturrietaTrack their monthly FIDE ratings, games, tournaments and more. | 2,365 |
| 10 | 🇨🇱Follow Fernando Valenzuela GomezTrack their monthly FIDE ratings, games, tournaments and more. | 2,346 |
| ... | ||
| 418 | 1,770 | |
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 |
| 7 | 🇺🇸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 |
| ... | ||
| 10010 | 1,770 | |
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 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 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 |
| ... | ||
| 85839 | 1,770 | |