| Championship Name | Venue | Date | Chief Arbiter | Deputy Chief Arbiter |
| TN State Under-7 | Tiruvallur | May 01 – 05 May | R.Ravikumar | R. Balasubramanian |
| TN State Under-17 | Erode | May 01 – 05 May | B.T.Sethuraman | VL Anandbabu |
| TN State Men | Coimbatore | May 06 – 10 May | B.Sakthi Prabhakar | R.Balakrishna |
| TN State Women | Tiruvarur | May 11 – 15 May | R.R.Vasudevan | M.Visalatchi |
| TN State Under-9 | Madurai | May 11 – 15 May | R.K.Balagunashekaran | T.Shyam Sundar |
| TN State Under-25 | Thanjavur | May 21 – 25 May | S.Balaraman | Amburose Arokyaraj |
| TN State Under-11 | Namakkal | May 21 – 25 May | L.R.Bhuvana Sai | Aarthie Ramasamy |
| TN State Under-13 | Tiruppur | May 26 – 30 May | V.S.Sriman | G.G.Sathiesh |
| TN State Under-15 | Kanyakumari | Jun 10 – 14 Jun | N.K.Nandakumar | Vionth Kumar |
| TN State Under-19 | Virudhunagar | Jul 23 – 27 Jul | M.Vijayakumar | G.Winston |
| TN State Team & Blitz | Tirunelveli | Nov 05 – 08 Nov | R.Anantharam | Selvamanikandan |
| TN State Rapid | Pudukottai | Nov 19 – 20 Nov | S.Ganesh Babu | Dinakaran |
| TN State Veteran | Sivagangai | Nov 25- 27 Nov | M.Senthilvel | S.Athulan |
Official website of Tamil Nadu State Chess Association
(Affiliated to All India Chess Federation) TN Regn. no.48/1960