Koby Kalavannan

ENG · 24 yrs · K=20 · Peak 2287 (Feb 2025)

Best performance: 2375 at Golders Green FIDE Rapid September 2024 - Open(Best of 2024)

World #=2988 live62#2,926 publishedEngland #42

OCT26 Rating

2272

Live Rating

2272.0

Change

0.0

Games Played

Rating History · Rapid

Loading chart…

Working toward the International Master title1 tracked norm · 9/27 gamesrating 2365 of 2400, live 2259composition opendetails ↓

Rapid games since the October list

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

	Last played	Score	TPR
	2025 XTX Markets London Chess Classic Super RapidplayDec 6, 2025 – Dec 7, 2025TPR 2197	6/10	2197

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

Title Progress

IM title progress

Working toward the International Master title

Tracked norms: 1 · 9 of 27 games credit

Rating: peak 2365, needs 2400

Composition: next norm must come from a qualifying open (Swiss with 40+ players, national championship final, or similar)

Zupanja Celebrates Chess- 70 Years of Pride and Tradition- IM Tournament 3 Jun 20257/9Rp 2453

Based on events we cover plus the FIDE norm registers of all federations. Norms filed elsewhere may not show up here yet.

Event timeline · Rapid

21 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.

2025 XTX Markets London Chess Classic Super Rapidplay2197
Dec 2025Swissfederation source
#2 in 2025Score 6/10Opp avg 2125Start 2287
Muswell Hill FIDE Rapid - 14 January 20252223
Jan 2025Swissfederation source
Best of 2025Score 5½/6Opp avg 1822Start 2282
Muswell Hill FIDE Rapidplay October 15 20242593
Oct 2024Swissfederation source
Score 6/6Opp avg 1793Start 2263
Muswell Hill FIDE Rapidplay October 8 20242043
Oct 2024Swissfederation source
#6 in 2024Score 4/6Opp avg 1918Start 2263
Ealing Broadway FIDE Rapid 2024 - 6 October - Open2194
Oct 2024Swissfederation source
#4 in 2024Score 3½/4Opp avg 1858Start 2263
Wimbledon Rapidplay October 2024 - Open2733
Oct 2024Swissfederation source
Score 4/4Opp avg 1933Start 2263
Muswell Hill FIDE Rapidplay September 17 20242534
Sep 2024Swissfederation source
Score 6/6Opp avg 1734Start 2234
Wimbledon Rapidplay September 2024 - Open2017
Sep 2024Swissfederation source
#7 in 2024Score 3½/5Opp avg 1868Start 2234
Muswell Hill FIDE Rapidplay September 10 20242266
Sep 2024Swissfederation source
#3 in 2024Score 5/6Opp avg 1993Start 2234
Golders Green FIDE Rapid September 2024 - Open2375
Sep 2024Swissfederation source
Best of 2024Score 5½/6Opp avg 1974Start 2234
Coulsdon Chess FIDE Rated Rapidplays - 11 August 2024 - Open2304
Aug 2024Swissfederation source
#2 in 2024Score 6½/7Opp avg 1882Start 2226
2024 British Universities Championship: Championship2181
Feb 2024Teamfederation source
#5 in 2024Score 7/9Opp avg 1961Start 2223
Coulsdon Chess Rapidplay - New Year (Open)2016
Jan 2023Swissfederation source
Best of 2023Score 6/7Opp avg 1743Start 2229
Coulsdon Chess FIDE rated Rapidplay October 20222437
Oct 2022Swissfederation source
Score 7/7Opp avg 1637Start 2224
2019 UK Chess Challenge Terafinal Under 182044
Sep 2019Swissfederation source
#2 in 2019Score 4½/6Opp avg 1851Start 2167
2019 UK Chess Challenge Terafinal Under 18 Knockout Stage2155
Sep 2019Knockoutfederation source
Best of 2019Score 3/4Opp avg 1962Start 2167
9th CSC London Chess Classic: Rapidplay Open2309
Dec 2017Swissfederation source
Best of 2017Score 5/6Opp avg 2036Start 2142
5th DeMontford Bell Kings Place Festival Open2303
Jul 2017Swissfederation source
#2 in 2017Score 4/6Opp avg 2178Start 2111
8th CSC London Chess Classic: Super Rapidplay2195
Dec 2016Swissfederation source
Best of 2016Score 6½/10Opp avg 2070Start 2080
4th DeMontford Bell Kings Place Festival Open1987
Jul 2016Swissfederation source
#2 in 2016Score 3/6Opp avg 1987Start 2096
CCF FIDE RAPIDPLAY - Open June 152060
Jun 2015Swissfederation source
Best of 2015Score 5/7Opp avg 1911Start 2054

Rated near Koby Kalavannan · Rapid

World

England

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