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Individual Calculations May 2023 |
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| Krishnaav, Hazarika Total change: 8.40 | |   |
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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 |
| 1476 | 1141 | 1.00 | 5 | 0.21 | 40 | 8.40 | |
|  Potluri, Supreetha | | wf | 1826 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Sushant, Tiwari | | | 1460 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Vasireddy, Arjun | | | 1388 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Aiyer, Chandrasekhar | | | 1363 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Nihira, Koul | | | 1345 | IND | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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