Format
CD
Castiglioni, Dario
🇦🇷FIDE 20022549· Male· Argentina· Born in 2006
Follow Dario CastiglioniTrack his monthly FIDE ratings, games, tournaments and more.
Dario Castiglioni, a 20-year-old Argentine player, is rated 1775 — just 12 short of his peak of 1787 (Dec 2025, age 19). He is on a steady climb with +45 Elo over the past 12 months. 63 rated games in the past year (≈42/year long-term). Recent standard appearances include V Abierto Internacional de Perez, Torneo IRT Padre Bernardo Longo, and 4to Torneo Abierto IRT "Lago Puelo". Also played 11 rapid (including IRT Rapido -Copa 125 Aniversario Jockey Club Rosario) and 11 blitz events (including Blitz IRT Villa Constitucion 2025) recently.
At junior level, he reached #41 and #66 nationally in U20 and U18.
Current rating
1775
Standard
Rpd1813·Blz1758
All-time high
1787
−12 pts below
Dec 2025 · age 19
Dec 2025 · age 19
Activity
40
games / yr avg. · ≈3/mo
63 past 12 mo · ≈5/mo
classical only
Active
classical only
Active
Signature stat
#84,140
#84,140 · players worldwide · of 216,808
Career timeline
10 entries2025
41st Argentine U20 player
at age 19 · rated 1787
Dec 2025
Best 12-month gain (+109 Elo)
1678 → 1787
Dec 2025
All-time peak 1787
at age 19 · −12 from today
Dec 2025
100 career games
at age 19
Dec 2025
K-factor lowered to 20
at age 19
Jan 2025
2024
66th Argentine U18 player
at age 18 · rated 1723
Jun 2024
Standard rating history
Last 12 months — activity & highlights
Evolution
+23
1752 → 1775
Tournaments
9
64 games
Score
33/ 6451.6%
25W16D23L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Feb 2026 | 4/7 | #59 | 1846 | -11.6 |
Swiss | Nov 2025 | 3.5/6 | #6 | 1916 | -0.6 |
Open Swiss | Nov 2025 | 3.5/5 | #64 | 2011 | +10.4 |
Swiss | Oct 2025 | 3.5/8 | #20 | 1859 | +15.0 |
Swiss | Oct 2025 | 2.5/6 | #10 | 1738 | -5.4 |
Rankings
/
Argentina
#1,046
out of 3,279 players
Americas
#9,824
in continent
World
#84,139
out of 400,000+
National ranking
Europe & World
Europe
World
Argentina
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| 10 | 🇦🇷Follow Leonardo TristanTrack their monthly FIDE ratings, games, tournaments and more. | 2,490 |
| ... | ||
| 1046 | 1,775 | |
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 |
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| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
| ... | ||
| 9824 | 1,775 | |
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 |
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| 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 |
| ... | ||
| 84139 | 1,775 | |