Zachary W Nudo

USA · 32 yrs · K=20 · Peak 1829 (Nov 2025)

Best performance: 2042 at 33rd Annual Midwest Class Championship - 1800-2099(Best of 2025)

World #=91378 live529#90,849 publishedUnited States #=2717

OCT26 Rating

1756

Live Rating

1756.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	2026 Illinois Open - Under 2100Sep 3 – Sep 7TPR 1705	4/10	1705

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

32 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.

2026 Illinois Open - Under 21001705
Sep 2026Swissfederation source
#5 in 2026Score 4/10Opp avg 1777Start 1785
19th Annual Chicago Class — Class A1498
Jul 2026Swissfederation source
#6 in 2026Score 3½/6Opp avg 1623Start 1809
2026 Chicago Summer Open - Under 21001793
Jun 2026Swissfederation source
#3 in 2026Score 2½/5Opp avg 1793Start 1811
35th Annual Chicago Open — Under 21001859
May 2026Swissfederation source
Best of 2026Score 3½/7Opp avg 1734Start 1798
2026 U.S. Amateur North Individual — FIDE1721
Apr 2026Swissfederation source
#4 in 2026Score 2½/5Opp avg 1721Start 1804
2026 Tim Just Winter Open XLII - U21001820
Jan 2026Swissfederation source
#2 in 2026Score 2½/5Opp avg 1725Start 1802
9th Annual Sevan Memorial Tournament1666
Nov 2025Swissfederation source
#8 in 2025Score 3/5Opp avg 1791Start 1829
34th Annual King's Island Open - U21001936
Nov 2025Swissfederation source
#2 in 2025Score 2½/3Opp avg 1663Start 1829
2025 Chicago Fall Open - U21001633
Oct – Nov 2025Swissfederation source
#10 in 2025Score 2/5Opp avg 1705Start 1804
33rd Annual Midwest Class Championship - 1800-20992042
Oct 2025Swissfederation source
Best of 2025Score 3/4Opp avg 1849Start 1804
2025 Illinois Open - U21001908
Aug – Sep 2025Swissfederation source
#3 in 2025Score 4½/7Opp avg 1806Start 1791
2025 Caveman Medior Open (not Jr not Sr)1638
Jul 2025Swissfederation source
#9 in 2025Score 1/5Opp avg 1911Start 1778
18th Annual Chicago Class - Class A1895
Jul 2025Swissfederation source
#5 in 2025Score 4/5Opp avg 1702Start 1778
2025 Chicago Summer Open - U2100—(2)
Jun 2025Swissfederation source
Score 2½/4Opp avg 1785Start 1767
34th Annual Chicago Open - U23001749
May 2025Swissfederation source
#7 in 2025Score 2½/7Opp avg 1851Start 1773
2025 Great Lakes Festival1885
Apr 2025Swissfederation source
#6 in 2025Score 2½/5Opp avg 1885Start 1757
Tim Just Winter Open XLI - U21001902
Jan 2025Swissfederation source
#4 in 2025Score 3½/5Opp avg 1807Start 1740
8th Annual Sevan Muradian Memorial—(1)
Nov – Dec 2024Swissfederation source
Score 1/3Opp avg 1892Start 1756
33rd Annual Kings Island Open - U2100—(2)
Nov 2024Swissfederation source
Score 1½/3Opp avg 1759Start 1756
2024 Illinois Open - U2100—(2)
Aug – Sep 2024Swissfederation source
Score 1½/2Opp avg 1769Start 1752
2024 Illinois Open - Major—(2)
Aug – Sep 2024Swissfederation source
Score 0/2Opp avg 1900Start 1752
69th Iowa Open Championship1842
Aug 2024Swissfederation source
Best of 2024Score 2/5Opp avg 1967Start 1752
17th annual Chicago Class - Expert1534
Jul 2024Swissfederation source
#5 in 2024Score ½/4Opp avg 1856Start 1756
2024 Caveman Medior Open—(2)
Jul 2024Swissfederation source
Score 5/6Opp avg 2094Start 1756
2024 Chicago Summer Open - Major1688
Jun 2024Swissfederation source
#3 in 2024Score 1½/5Opp avg 1837Start 1756

Rated near Zachary W Nudo · Classical

World

#=91378Alexander Minchev1756.0
#=91378Julio Echevarria1756.0
#=91378Zachary W Nudo1756.0
#=91378Ulrich Schwabe Rivera1756.0
#=91378Marco Rodriguez Labrador1756.0

United States

#=2717John L Phillips Jr1756.0
#=2717Julio Echevarria1756.0
#=2717Zachary W Nudo1756.0
#=2717Leo Ni1756.0
#=2717Adhithi Venkatesh1756.0

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