Adrian Winter Atwell

TTO · 41 yrs · K=20 · Peak 2250 (Dec 2019)

Best performance: 2429 at National Qualifier 2017(Best of 2017)

World #=14781 live274#14,507 publishedTrinidad & Tobago #8

OCT26 Rating

2111

Live Rating

2111.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	2111	0
Sep 2026	2111	0
Aug 2026	2111	0
Jul 2026	2111	0
Jun 2026	2111	0
May 2026	2111	0
Apr 2026	2111	0
Mar 2026	2111	0
Feb 2026	2111	0
Jan 2026	2111	+25
Dec 2025	2086	+16
Nov 2025	2070	-20

Classical games since the October list

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

	Last played	Score	TPR
	National Swiss Championship 2025 - OpenNov 22, 2025 – Nov 30, 2025TPR 2175	5½/7	2175

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

Event timeline · Classical

50 of 78 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.

National Swiss Championship 2025 - Open2175
Nov 2025Swissfederation source
#2 in 2025Score 5½/7Opp avg 1945Start 2070
November to Remember: Classic Open2206
Nov 2025Swissfederation source
Best of 2025Score 4½/5Opp avg 1870Start 2070
National Chess Championships 2025 - Open2007
Sep – Oct 2025Round robinfederation source
#5 in 2025Score 6/11Opp avg 2007Start 2090
National Championship Qualifier #1 20252042
May 2025Swissfederation source
#3 in 2025Score 5/7Opp avg 1884Start 2089
2025 Subzone 2.3.3 Absolute Chess Championship2014
Apr 2025Swissfederation source
#4 in 2025Score 5½/9Opp avg 1934Start 2103
SCC & ChessWork Invitational January 20241916
Jan 2024Round robinfederation source
Best of 2024Score 2/7Opp avg 2189Start 2134
National Swiss Championship 2023 - Open1977
Nov 2023Swissfederation source
#2 in 2023Score 5½/7Opp avg 1747Start 2133
National Chess Championships 2023-Open1924
Sep 2023Round robinfederation source
#3 in 2023Score 4½/11Opp avg 1989Start 2199
National Chess Championship Qualifier #2 20232040
Jun 2023Swissfederation source
Best of 2023Score 6/7Opp avg 1731Start 2193
44th FIDE Chess Olympiad Chennai 2022 Open2114
Jul – Aug 2022Teamfederation source
Best of 2022Score 5½/8Opp avg 2012Start 2250
Trinidad and Tobago International Open - Masters 20222053
Jul 2022Round robinfederation source
#2 in 2022Score 2/9Opp avg 2273Start 2250
FEMS Najarah Rahaman Open Chess Tournament 20192181
Oct – Nov 2019Swissfederation source
#3 in 2019Score 5½/6Opp avg 1815Start 2238
National Championships 2019 - Open2281
Aug – Sep 2019Round robinfederation source
Best of 2019Score 7½/11Opp avg 2088Start 2221
46th Knights' Open Chess Tournament 20192192
Jun – Jul 2019Swissfederation source
#2 in 2019Score 5/7Opp avg 2034Start 2221
National Chess Championships 20182306
Oct – Nov 2018Round robinfederation source
#2 in 2018Score 9/11Opp avg 2066Start 2221
43rd World Chess Olympiad 20182097
Sep – Oct 2018Swissfederation source
#3 in 2018Score 4/9Opp avg 2140Start 2221
National Championship Qualifier #1 20182415
Mar 2018Swissfederation source
Best of 2018Score 5½/7Opp avg 2014Start 2198
F W de Verteuil Memorial Open Chess Tournament2195
Oct – Nov 2017Swissfederation source
#4 in 2017Score 5/7Opp avg 2037Start 2171
National Qualifier 20172429
Oct 2017Swissfederation source
Best of 2017Score 6½/7Opp avg 2007Start 2171
National Finals 20172119
Sep – Oct 2017Round robinfederation source
#5 in 2017Score 6/11Opp avg 2083Start 2155
Trinidad and Tobago International Open2210
Aug – Sep 2017Swissfederation source
#2 in 2017Score 5½/9Opp avg 2167Start 2155
Pan American Life Open 2017 hosted by Paladins1935
Jun 2017Swissfederation source
#6 in 2017Score 4/6Opp avg 1810Start 2148
44th Knights Open Chess Tournament 20172200
Apr – Jun 2017Swissfederation source
#3 in 2017Score 5½/7Opp avg 1970Start 2148
National Open Chess Championships 20162197
Oct – Nov 2016Round robinfederation source
#3 in 2016Score 8/11Opp avg 2022Start 2126
42nd World Chess Olympiad, Open, 20162039
Sep 2016Swissfederation source
#5 in 2016Score 3½/10Opp avg 2205Start 2158

Rated near Adrian Winter Atwell · Classical

World

#=14781Antal Majdanics2111.0
#=14781FM Robert Veress2111.0
#=14781FM Adrian Winter Atwell2111.0
#=14836Tine Markocic2110.8
#=14836Alexander Nicolini2110.8

Trinidad & Tobago

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