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Individual Calculations September 2023 |
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| Hrishik, Sinha Total change: -15.60 | |   |
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| 22nd Jharkhand State Junior FIDE Rated Chess Championship - 2023 | Ranchi | IND | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1093 | 0.50 | 3 | -0.39 | 40 | -15.60 | |
|  Sunidhi, Singh | | | 1300 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Aditi, Raj | | | 1260 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Aryaman, V Verma | | | 1182 | IND | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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