Debaraj Chatterjee

BAN · 46 yrs · K=20 · Peak 2335 (Nov 2011)

Best performance: 2404 at Dutch-Bangla Bank 1st Division Chess League-2008(Best of 2008)

OCT26 Rating

2143

Live Rating

2143.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

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Official classical rating by month

List	Rating	Change
Oct 2026	2143	0
Sep 2026	2143	0
Aug 2026	2143	0
Jul 2026	2143	0
Jun 2026	2143	0
May 2026	2143	0
Apr 2026	2143	0
Mar 2026	2143	0
Feb 2026	2143	0
Jan 2026	2143	0
Dec 2025	2143	0
Nov 2025	2143	0

Classical games since the October list

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

	Last played	Score	TPR
	GM Zia Memorial 2025Jul 5, 2025 – Jul 11, 2025TPR 2133	5/9	2133

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

Event timeline · Classical

50 of 80 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.

GM Zia Memorial 20252133
Jul 2025Swissfederation source
Best of 2025Score 5/9Opp avg 2090Start 2147
SAIF Powertec 48th National Chess Championship 20242126
Jun – Jul 2024Round robinfederation source
#2 in 2024Score 4/13Opp avg 2251Start 2132
SAIF POWERTECh 48th National B Chess Championship 20242212
Jun 2024Swissfederation source
Best of 2024Score 5½/9Opp avg 2132Start 2132
"Hetauda Cup" Asian Open Chess Tournament-20231574
Nov – Dec 2023Swissfederation source
Best of 2023Score 6/9Opp avg 1479Start 2188
Bangabandhu Premier Division Chess League 20222148
Nov – Dec 2022Teamfederation source
#3 in 2022Score 4/8Opp avg 2148Start 2196
Golden Jubilee of Independence Premier Division Chess League 2021-222207
Mar 2022Teamfederation source
Best of 2022Score 4½/10Opp avg 2243Start 2196
Golden Jubilee of Independence 46th National Premier Chess Championship 20212178
Dec 2021 – Jan 2022Round robinfederation source
#2 in 2022Score 5/13Opp avg 2265Start 2204
Golden Jubilee of Independence 46th National B Chess Championship 20212210
Dec 2021Swissfederation source
#4 in 2021Score 6/9Opp avg 2085Start 2204
Sheikh Russel International Grandmasters Chess Tournament 20212116
Oct 2021Swissfederation source
#6 in 2021Score 3½/9Opp avg 2196Start 2226
Year Long 1st IM Chess Tournament-20212231
Sep – Oct 2021Round robinfederation source
#3 in 2021Score 4½/10Opp avg 2267Start 2206
Joytu Sheikh Hasina International Grandmasters Chess Tournament 20212277
Sep 2021Swissfederation source
Best of 2021Score 4½/9Opp avg 2277Start 2206
Mujib Borso SAIF POWERTEC Premier Division Chess League-20202236
Mar 2021Teamfederation source
#2 in 2021Score 6½/10Opp avg 2126Start 2223
Bangabandhu Invitational International Rating Chess Tournament-20212128
Mar 2021Swissfederation source
#5 in 2021Score 5/9Opp avg 2085Start 2223
12th Amrito Lal Dey International Intrenational Chess Tournamet-20202262
Feb 2020Swissfederation source
Best of 2020Score 7/9Opp avg 2042Start 2207
WALTON Refrigerator Premier Division Chess League-20192189
Dec 2019Teamfederation source
Best of 2019Score 4½/10Opp avg 2225Start 2216
SAIF POWERTEC 45th National 'A' Chess Championship-20192116
Nov 2019Swissfederation source
#2 in 2019Score 5/10Opp avg 2116Start 2250
OMICON 44th National 'A' Chess Championship-20182153
Nov – Dec 2018Swissfederation source
Best of 2018Score 5½/10Opp avg 2117Start 2277
WALTON Premier Division Chess League2208
Dec 2015Teamfederation source
#6 in 2015Score 4½/8Opp avg 2165Start 2292
SAIF POWERTEC 41st National 'A' Chess Championship-20152328
Nov 2015Round robinfederation source
#3 in 2015Score 6½/13Opp avg 2328Start 2274
SAIF POWERTEC 41st National 'B' Chess Championship-20152329
Oct 2015Swissfederation source
#2 in 2015Score 8/11Opp avg 2154Start 2248
Tangail International Rating Chess Tournament-20152263
Sep 2015Swissfederation source
#4 in 2015Score 6/8Opp avg 2070Start 2241
10th Amrito Lal Dey International Rating Chess Tournament-20152199
May 2015Swissfederation source
#7 in 2015Score 6/9Opp avg 2074Start 2232
Golden Sporting Club International Rating Chess Tournament 20152257
May 2015Swissfederation source
#5 in 2015Score 7/9Opp avg 2037Start 2232
Asian Zonal 3.2 Chess Championship-20152177
Mar – Apr 2015Swissfederation source
#8 in 2015Score 5/9Opp avg 2134Start 2280
Kolkata International GM Open2157
Mar 2015Swissfederation source
#9 in 2015Score 4/9Opp avg 2200Start 2280

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