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Individual Calculations May 2023 |
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| Naman, Khandelwal Total change: 43.60 | |   |
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| 20th Delhi International Open Grandmasters Chess Tournament-2023 | New Delhi | IND | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1221 | 2.00 | 7 | 1.09 | 40 | 43.60 | |
|  Paichadze, Luka | g | | 2515 | GEO | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Sri, Akhil Prasad | | | 1475 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Sarvani, Cheedella | | | 1477 | IND | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Arshiya, Das | | | 1577 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Aditya, Savalkar | | | 1664 | IND | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Patil, Disha | | | 1518 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Aadhya, Jain | | | 1451 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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