Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. E O Rodriguez vs A Jayakumar |
| 1-0 | 29 | 2009 | USCL | A65 Benoni, 6.e4 |
2. A Jayakumar vs Y Norowitz |
| 0-1 | 49 | 2010 | 38th World Open | E04 Catalan, Open, 5.Nf3 |
3. M Molner vs A Jayakumar |
 | 1-0 | 35 | 2011 | 39th World Open | B96 Sicilian, Najdorf |
4. A Jayakumar vs D Gorman |
| 1-0 | 46 | 2011 | 39th World Open | A89 Dutch, Leningrad, Main Variation with Nc6 |
5. J Friedel vs A Jayakumar |
| 1-0 | 27 | 2012 | Washington International | B85 Sicilian, Scheveningen, Classical |
6. A Jayakumar vs T Gareyev |
| 0-1 | 33 | 2012 | 2nd Metropolitan International | E15 Queen's Indian |
7. A Jayakumar vs E Prieto |
| 1-0 | 44 | 2012 | 2nd Metropolitan International | D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 |
8. K Hills vs A Jayakumar |
| ½-½ | 49 | 2012 | 2nd Metropolitan International | E09 Catalan, Closed |
9. A Beilin vs A Jayakumar |
| ½-½ | 47 | 2012 | 2nd Metropolitan International | B84 Sicilian, Scheveningen |
10. A Jayakumar vs Z Amanov |
| ½-½ | 37 | 2012 | 2nd Metropolitan International | A63 Benoni, Fianchetto, 9...Nbd7 |
11. A Jayakumar vs C Wheeler |
| 1-0 | 55 | 2012 | 2nd Metropolitan International | D13 Queen's Gambit Declined Slav, Exchange Variation |
12. K Lee vs A Jayakumar |
| 1-0 | 29 | 2012 | 2nd Metropolitan International | B90 Sicilian, Najdorf |
13. J Peters vs A Jayakumar |
| 0-1 | 51 | 2012 | 2nd Metropolitan International | B84 Sicilian, Scheveningen |
14. D Kong vs A Jayakumar |
| 0-1 | 47 | 2012 | 2nd Metropolitan International | A13 English |
15. A Jayakumar vs L Bregadze |
| 0-1 | 42 | 2012 | Spice Cup Open | E69 King's Indian, Fianchetto, Classical Main line |
16. A Jayakumar vs M Pantzar |
| ½-½ | 54 | 2013 | Reykjavik Open | A57 Benko Gambit |
17. T Jacobsen vs A Jayakumar |
 | 0-1 | 39 | 2013 | Reykjavik Open | D31 Queen's Gambit Declined |
18. A Jayakumar vs I Sokolov |
  | 1-0 | 55 | 2013 | Reykjavik Open | D30 Queen's Gambit Declined |
19. B Esen vs A Jayakumar |
| ½-½ | 24 | 2013 | Reykjavik Open | D11 Queen's Gambit Declined Slav |
20. A Jayakumar vs T Thorhallsson |
| 1-0 | 34 | 2013 | Reykjavik Open | D20 Queen's Gambit Accepted |
21. F Olafsson vs A Jayakumar |
 | ½-½ | 18 | 2013 | Reykjavik Open | D30 Queen's Gambit Declined |
22. A Jayakumar vs M Zumsande |
| 0-1 | 30 | 2013 | Reykjavik Open | D13 Queen's Gambit Declined Slav, Exchange Variation |
23. A Hambleton vs A Jayakumar |
| 1-0 | 53 | 2013 | Reykjavik Open | D31 Queen's Gambit Declined |
24. A Jayakumar vs S Mihajlov |
| 1-0 | 30 | 2013 | Reykjavik Open | D11 Queen's Gambit Declined Slav |
25. A Jayakumar vs G Kjartansson |
| ½-½ | 48 | 2013 | FSIM April | B07 Pirc |