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Individual Calculations May 2023 |
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| Viraj, Suneja Total change: 38.00 | |   |
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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 |
| 1424 | 1045 | 1.50 | 5 | 0.95 | 40 | 38.00 | |
|  Sri, Charan Sandipagu | | | 1658 | IND | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Sovna, Sonali Jena | | | 1383 | IND | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Sharma, Rahul | | | 1426 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Aniket, Bakshi | | | 1349 | IND | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Chirag, Arora | | | 1304 | IND | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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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