Format
NZ
Nudo, Zachary W
🇺🇸FIDE 30968011· Male· United States of America· Born in 1994
Follow Zachary W NudoTrack his monthly FIDE ratings, games, tournaments and more.
Zachary W Nudo, a 32-year-old American player, is rated 1798. He is on a steady climb with +25 Elo over the past 12 months. 45 rated games in the past year (≈30/year long-term). Recent standard appearances include 2026 Great Lakes Festival, 2026 Tim Just Winter Open XLII - U2100, and 9th Annual Sevan Memorial Tournament. His peak of 1829 was reached at age 31 (Nov 2025).
Current rating
1798
Standard
Rpd—·Blz—
All-time high
1829
−31 pts below
Nov 2025 · age 31
Nov 2025 · age 31
Activity
37
games / yr avg. · ≈3/mo
45 past 12 mo · ≈4/mo
classical only
Active
classical only
Active
Signature stat
#76,945
#76,945 · players worldwide · of 216,808
Career timeline
7 entries2025
All-time peak 1829
at age 31 · −31 from today
Nov 2025
Crossed 1800
at age 31
Oct 2025
100 career games
at age 31
Jun 2025
2024
Best 12-month gain (+149 Elo)
1607 → 1756
Nov 2024
2023
K-factor lowered to 20
at age 29
Jul 2023
2021
Crossed 1600
at age 27
Oct 2021
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
+31
1767 → 1798
Tournaments
11
54 games
Score
30/ 5455.6%
23W14D17L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
top 10 of 11| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 2.5/3 | #11 | 2001 | -6.0 |
Open Swiss | Jan 2026 | 2.5/4 | #6 | 1814 | +1.6 |
Open Swiss | Nov 2025 | 3/3 | #42 | 2591 | -12.2 |
Open Swiss | Nov 2025 | 2.5/3 | #11 | 1943 | +7.4 |
Swiss | Oct 2025 | 2/5 | #12 | 1635 | -22.0 |
Rankings
/
United States of America
#2,194
out of 5,412 players
Americas
#8,892
in continent
World
#76,945
out of 400,000+
National ranking
Europe & World
Europe
World
United States of America
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| 2194 | 1,798 | |
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 |
| 4 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 5 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 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. | 2,718 |
| 8 | 🇺🇸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 |
| ... | ||
| 8892 | 1,798 | |
World
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| 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 |
| ... | ||
| 76945 | 1,798 | |