E-Certificate : https://www.delhichess.com/post/e-certificates-21st-delhi-international-grandmasters-chess-tournament-2025
21st Delhi International Open Grandmasters Chess Tournament-2025 (Category 'A') Last update 20.06.2025 15:28:29, Creator/Last Upload: Vasanth BH
Player info 
| Name | Nguyen, Duc Hoa | | Title | GM | | Starting rank | 24 | | Rating | 2378 | | Rating national | 0 | | Rating international | 2378 | | Performance rating | 2427 | | FIDE rtg +/- | 11,1 | | Points | 8 | | Rank | 6 | | Federation | VIE | | Club/City | VIE | | Ident-Number | 0 | | Fide-ID | 12401358 | | Year of birth | 1989 |
| Rd. | Bo. | SNo | | Name | Rtg | FED | Club/City | Pts. | Res. | K | rtg+/- | PGN |
|---|
| 1 | 24 | 246 | | Jayanth Suravarapu, | 1852 | IND | TG | 6 | | 10 | 0,80*) | |
| 2 | 21 | 158 | | Lakshmi Charan Naidu G, | 1945 | IND | AP | 5,5 | | 10 | 0,80*) | |
| 3 | 19 | 122 | AIM | Adhiraj Mitra, | 1996 | IND | JH | 6 | | 10 | 0,90 | |
| 4 | 1 | 1 | GM | Narayanan S L, | 2600 | IND | KL | 7,5 | | 10 | -2,20 | PGN |
| 5 | 22 | 103 | | Debayan, Ray | 2028 | IND | WB | 5 | | 10 | 1,10 | |
| 6 | 17 | 65 | | Vedant Garg, | 2152 | IND | CH | 6,5 | | 10 | 2,10 | |
| 7 | 7 | 11 | IM | Aronyak, Ghosh | 2510 | IND | RSPB | 8 | | 10 | -3,20 | PGN |
| 8 | 18 | 60 | IM | Sharma, Dinesh K. | 2171 | IND | UP | 6,5 | | 10 | 2,30 | |
| 9 | 15 | 77 | | Arnav Agrawal, | 2096 | IND | UP | 7 | | 10 | 1,60 | PGN |
| 10 | 7 | 8 | GM | Sivuk, Vitaly | 2522 | SWE | SWE | 7 | | 10 | 6,90 | PGN |
*) Rating difference of more than 400. It was limited to 400. |
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