93 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Karthikeyan, P. | Loiseau, Quentin | 1/2-1/2 | E04 | Vandoeuvre A et B | 2025-12-30 |
| Karthikeyan, J. | Somaiya Shreyansh | 0-1 | B10 | Round 7: Karthikeyan, J. - Somaiya Shreyansh | 2025-12-26 |
| Karthikeyan, J. | Rahan Ramesh | 1-0 | C11 | Round 3: Karthikeyan, J. - Rahan Ramesh | 2025-12-25 |
| Karthikeyan, J. | Nishant T.R. | 1/2-1/2 | B23 | Round 5: Karthikeyan, J. - Nishant T.R. | 2025-12-25 |
| KARTHIKEYAN J M | Ansh Kabra | 0-1 | B00 | 3rd Place: KARTHIKEYAN J M - Ansh Kabra | 2025-09-07 |
| Karthikeyan, J. | Karyasheel P | 1/2-1/2 | B31 | Round 9: Karthikeyan, J. - Karyasheel P | 2025-04-13 |
| Karthikeyan, J. | Anushka Gupta | 1/2-1/2 | B52 | Round 10: Karthikeyan, J. - Anushka Gupta | 2025-04-13 |
| Karthikeyan, J. | Bhuvana Koppineni | 1/2-1/2 | A01 | Round 1: Karthikeyan, J. - Bhuvana Koppineni | 2025-04-10 |
| P. Karthikeyan | Can, Emre | 0-1 | A22 | Round 5: P. Karthikeyan - Can, Emre | 2024-03-05 |
| P. Karthikeyan | Tarhan, Adar | 0-1 | A46 | Round 3: P. Karthikeyan - Tarhan, Adar | 2024-03-04 |
| P. Karthikeyan | Lodici, Lorenzo | 1-0 | A46 | Round 2: P. Karthikeyan - Lodici, Lorenzo | 2024-03-03 |
| P. Karthikeyan | Babu Nithin | 1/2-1/2 | E95 | Round 10: P. Karthikeyan - Babu Nithin | 2023-12-20 |
| P. Karthikeyan | Md. Reyan | 1-0 | B36 | Round 8: P. Karthikeyan - Md. Reyan | 2023-12-18 |
| P. Karthikeyan | Shivansh Tiwari | 1/2-1/2 | A13 | Round 6: P. Karthikeyan - Shivansh Tiwari | 2023-12-16 |
| P. Karthikeyan | Krishna G Ravi | 1-0 | D11 | Round 4: P. Karthikeyan - Krishna G Ravi | 2023-12-15 |
| Karthikeyan, P. | Aleksandrov, Aleksej | 1/2-1/2 | C54 | Tsaghkadzor Open 2023 | 2023-09-22 |
| Karthikeyan, P. | Sahib Singh | 1-0 | D31 | MPL 59th Indian Championship | 2023-01-02 |
| Karthikeyan, P. | Shyam, Sundar M. | 1/2-1/2 | E60 | MPL 59th Indian Championship | 2022-12-31 |
| Karthikeyan, P. | Ayushh, Ravikumar | 1-0 | E05 | MPL 59th Senior National | 2022-12-29 |
| Karthikeyan, P. | Srihari, L R | 0-1 | B12 | MPL 59th Senior National | 2022-12-27 |
| Karthikeyan, P. | Chanda, Sandipan | 1/2-1/2 | C41 | MPL 59th Senior National | 2022-12-25 |
| Karthikeyan, P. | Mahindrakar, Indrajeet | * | B05 | MPL 59th Senior National | 2022-12-23 |
| P. Karthikeyan | Van Huy Nguyen | 1/2-1/2 | B12 | Round 9: P. Karthikeyan - Van Huy Nguyen | 2022-07-04 |
| P. Karthikeyan | Van Huy Nguyen | * | B12 | Round 9: P. Karthikeyan - Van Huy Nguyen | 2022-07-04 |
| P. Karthikeyan | R.R. Laxman | 1/2-1/2 | D38 | Round 7: P. Karthikeyan - R.R. Laxman | 2022-07-02 |
| P. Karthikeyan | Tuan Minh Tran | 1-0 | B92 | Round 4: P. Karthikeyan - Tuan Minh Tran | 2022-06-30 |
| P. Karthikeyan | Krishna H Goutham | 1-0 | B51 | Round 3: P. Karthikeyan - Krishna H Goutham | 2022-06-29 |
| P. Karthikeyan | S Bijoy Arpith | 1-0 | B12 | Round 9: P. Karthikeyan - S Bijoy Arpith | 2022-06-25 |
| P. Karthikeyan | G Aakash | 1-0 | C02 | Round 7: P. Karthikeyan - G Aakash | 2022-06-23 |
| P. Karthikeyan | P Santhana Prabu Ayyappan | 1-0 | B31 | Round 5: P. Karthikeyan - P Santhana Prabu Ayyappan | 2022-06-22 |
| Karthikeyan, P. | Patil Priyanshu | 1/2-1/2 | A04 | 13th Chennai Open | 2022-06-20 |
| P. Karthikeyan | M Giridharan | 1-0 | A15 | Round 1: P. Karthikeyan - M Giridharan | 2022-04-30 |
| P. Karthikeyan | Kalyan Arjun | 0-1 | C54 | Round 7: P. Karthikeyan - Kalyan Arjun | 2022-04-30 |
| P. Karthikeyan | Jha Sriram | 1-0 | B07 | Round 9: P. Karthikeyan - Jha Sriram | 2022-04-30 |
| P. Karthikeyan | Diptayan Ghosh | 0-1 | B12 | Round 11: P. Karthikeyan - Diptayan Ghosh | 2022-04-30 |
| P. Karthikeyan | Shrivatri Anuj | 1-0 | B42 | Round 4: P. Karthikeyan - Shrivatri Anuj | 2022-04-28 |
| P. Karthikeyan | Chakkravarthy J. Deepan | 0-1 | D27 | Round 5: P. Karthikeyan - Chakkravarthy J. Deepan | 2022-04-28 |
| P. Karthikeyan | Atharva Madkar | 1-0 | C55 | Round 2: P. Karthikeyan - Atharva Madkar | 2022-04-27 |
| P. Karthikeyan | K. Ratnakaran | 0-1 | A43 | Round 9: P. Karthikeyan - K. Ratnakaran | 2022-04-06 |
| Karthikeyan, P. | Tahbaz Arash | 0-1 | A42 | delhiopen2022 | 2022-03-28 |
| Karthikeyan, P. | Mosadeghpour, Masoud | 1-0 | E60 | delhiopen2022 | 2022-03-26 |
| Karthikeyan, P. | Deepan, Chakkravarthy J. | 1/2-1/2 | C67 | Grandmaster Open | 2022-03-19 |
| Karthikeyan, P. | Kumar, Gaurav | 1-0 | E05 | Grandmaster Open | 2022-03-18 |
| Karthikeyan, P. | Singh, Soram Rahul | 1-0 | D35 | Grandmaster Open | 2022-03-17 |
| Karthikeyan, P. | Vaibhav, Jayant Raut | 1-0 | B31 | Grandmaster Open | 2022-03-16 |
| P. Karthikeyan | Emil Mirzoev | 1/2-1/2 | D31 | Round 9: P. Karthikeyan - Emil Mirzoev | 2022-03-08 |
| P. Karthikeyan | Baadur Jobava | 0-1 | D17 | Round 6: P. Karthikeyan - Baadur Jobava | 2022-03-05 |
| P. Karthikeyan | Das Debashis | 1/2-1/2 | C11 | Round 9: P. Karthikeyan - Das Debashis | 2021-10-27 |
| P. Karthikeyan | Mukherjee Arpita | 1-0 | A57 | Round 7: P. Karthikeyan - Mukherjee Arpita | 2021-10-25 |
| P. Karthikeyan | Vugar Rasulov | 1/2-1/2 | E32 | Round 5: P. Karthikeyan - Vugar Rasulov | 2021-10-23 |