Koby Kalavannan

Country

ENG

Birth Year

2002

Gender

M

Title

FIDE Master

FIDE ID

425753

FIDE ratings

2259

Classical

Published FIDE

2272

Rapid

Published FIDE

2260

Blitz

Published FIDE

Official classical ranks

World rank
#5566
National rank · ENG
#80

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2365 Sep 2018
Recorded years
2012–2026
Archived games
661

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-04 (UTC).

# Date Event Site Round White Black Result Moves View
1 2026-01-02 Hastings Masters 2025-26 Hastings ENG 9.3 Bennet Hagner Koby Kalavannan 1/2-1/2 30 Open
2 2026-01-01 Hastings Masters 2025-26 Hastings ENG 8.12 Koby Kalavannan Cian Ward 1-0 44 Open
3 2026-01-01 Hastings Masters 2025-26 Hastings ENG 7.9 Adam G Ashton Koby Kalavannan 1/2-1/2 15 Open
4 2025-12-31 Hastings Masters 2025-26 Hastings ENG 6.12 Koby Kalavannan Luis Ortiz Sanchez 1-0 46 Open
5 2025-12-30 Hastings Masters 2025-26 Hastings ENG 5.21 Stuart A White Koby Kalavannan 0-1 61 Open
6 2025-12-30 Hastings Masters 2025-26 Hastings ENG 4.12 Koby Kalavannan Kenneth Hobson 0-1 31 Open
7 2025-12-29 Hastings Masters 2025-26 Hastings ENG 3.27 Zoe Varney Koby Kalavannan 0-1 31 Open
8 2025-12-29 Hastings Masters 2025-26 Hastings ENG 2.5 Koby Kalavannan Vojtech Plat 0-1 43 Open
9 2025-12-28 Hastings Masters 2025-26 Hastings ENG 1.19 Ruqayyah Rida Koby Kalavannan 0-1 34 Open
10 2025-12-07 15th LCC Super Rapid 2025 London ENG 9.33 Koby Kalavannan Matthew McLachlan 1-0 28 Open
11 2025-12-07 15th LCC Super Rapid 2025 London ENG 8.15 Miragha Aghayev Koby Kalavannan 1-0 39 Open
12 2025-12-07 15th LCC Super Rapid 2025 London ENG 7.13 Koby Kalavannan Pa Iniyan 1/2-1/2 80 Open
13 2025-12-07 15th LCC Super Rapid 2025 London ENG 6.29 Qixiang Han Koby Kalavannan 0-1 80 Open
14 2025-12-07 15th LCC Super Rapid 2025 London ENG 10.28 Santhosh Abhyuday Koby Kalavannan 1-0 53 Open
15 2025-12-06 15th LCC Super Rapid 2025 London ENG 5.43 Koby Kalavannan Christian Koschetzki 1-0 26 Open
16 2025-12-06 15th LCC Super Rapid 2025 London ENG 4.38 Koby Kalavannan Adrien Allorant 1/2-1/2 48 Open
17 2025-12-06 15th LCC Super Rapid 2025 London ENG 3.3 Leinier Dominguez Perez Koby Kalavannan 1-0 45 Open
18 2025-12-06 15th LCC Super Rapid 2025 London ENG 2.44 Ben Sommerbauer-Cornell Koby Kalavannan 0-1 52 Open
19 2025-12-06 15th LCC Super Rapid 2025 London ENG 1.49 Koby Kalavannan Qixuan Han 1-0 45 Open
20 2025-12-03 15th London Classic Open London ENG 9.37 Remy Rushbrooke Koby Kalavannan 0-1 24 Open
21 2025-12-02 15th London Classic Open London ENG 8.41 Koby Kalavannan Mikhailo Kapechun 1-0 41 Open
22 2025-12-01 15th London Classic Open London ENG 7.38 Kai Hanache Koby Kalavannan 1-0 47 Open
23 2025-11-30 15th London Classic Open London ENG 6.23 Koby Kalavannan Filip Magold 0-1 42 Open
24 2025-11-30 15th London Classic Open London ENG 5.39 Oscar Pollack Koby Kalavannan 0-1 40 Open
25 2025-11-29 15th London Classic Open London ENG 4.51 Koby Kalavannan Rithvik Deepak Ambattu 1-0 47 Open
26 2025-11-28 15th London Classic Open London ENG 3.49 Arne Hagesather Koby Kalavannan 1/2-1/2 46 Open
27 2025-11-28 15th London Classic Open London ENG 2.43 Koby Kalavannan Jan Vortmeier 0-1 81 Open
28 2025-11-27 15th London Classic Open London ENG 1.9 Ilia Smirin Koby Kalavannan 1-0 67 Open
29 2025-08-15 V Mindsports Int Open London ENG 4.31 Andrey Pichugov Koby Kalavannan 1-0 48 Open
30 2025-08-14 V Mindsports Int Open London ENG 3.21 Koby Kalavannan Lion Lebedev 0-1 48 Open
31 2025-08-14 V Mindsports Int Open London ENG 2.16 Rohan Pal Koby Kalavannan 1-0 49 Open
32 2025-08-13 V Mindsports Int Open London ENG 1.23 Koby Kalavannan Dylan Wastney 1-0 31 Open
33 2025-08-10 111th ch-GBR 2025 Liverpool ENG 9.1 Koby Kalavannan Daniel Howard Fernandez 1/2-1/2 8 Open
34 2025-08-09 111th ch-GBR 2025 Liverpool ENG 8.19 Koby Kalavannan Savas Marin Stoica 1-0 46 Open
35 2025-08-08 111th ch-GBR 2025 Liverpool ENG 7.12 Richard G Pert Koby Kalavannan 1-0 67 Open
36 2025-08-07 111th ch-GBR 2025 Liverpool ENG 6.16 Koby Kalavannan Frankie Badacsonyi 1-0 168 Open
37 2025-08-06 111th ch-GBR 2025 Liverpool ENG 5.23 Jacob D Yoon Koby Kalavannan 0-1 40 Open
38 2025-08-05 111th ch-GBR 2025 Liverpool ENG 4.24 Koby Kalavannan Neil H Bradbury 1/2-1/2 38 Open
39 2025-08-04 111th ch-GBR 2025 Liverpool ENG 3.26 Adithya Vaidyanathan Koby Kalavannan 1/2-1/2 45 Open
40 2025-08-03 111th ch-GBR 2025 Liverpool ENG 2.7 Koby Kalavannan Shreyas Royal 0-1 40 Open
41 2025-08-02 111th ch-GBR 2025 Liverpool ENG 1.34 Elis Denele Dicen Koby Kalavannan 0-1 53 Open
42 2025-07-09 20th South Wales Int 2025 Bridgend WLS 9.3 Alex Bullen Koby Kalavannan 0-1 65 Open
43 2025-07-08 20th South Wales Int 2025 Bridgend WLS 8.3 Koby Kalavannan Mike P Waddington 1-0 33 Open
44 2025-07-08 20th South Wales Int 2025 Bridgend WLS 7.5 Koby Kalavannan Cameron Davis 1-0 66 Open
45 2025-07-07 20th South Wales Int 2025 Bridgend WLS 6.1 Aaravamudhan Balaji Koby Kalavannan 1-0 48 Open
46 2025-07-06 20th South Wales Int 2025 Bridgend WLS 5.3 Koby Kalavannan Luke Anthony Honey 1-0 32 Open
47 2025-07-06 20th South Wales Int 2025 Bridgend WLS 4.5 Olivia Smith Koby Kalavannan 1/2-1/2 26 Open
48 2025-07-05 20th South Wales Int 2025 Bridgend WLS 3.8 Koby Kalavannan Hugo Fowler 1-0 46 Open
49 2025-07-04 20th South Wales Int 2025 Bridgend WLS 2.3 Dillan Duke Koby Kalavannan 1/2-1/2 39 Open
50 2025-07-04 20th South Wales Int 2025 Bridgend WLS 1.5 Koby Kalavannan Mark Thomas 1-0 42 Open

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