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Individual Calculations August 2023 |
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| Ratshikaa, A S Total change: -35.60 | |   |
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| Sivakasi Chess Club-NPSS Rathina Nadar & Dr.N.Mahalingam FIDE Rated Chess Tournament | Sivakasi | IND | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1167 | 1.00 | 5 | -0.89 | 40 | -35.60 | |
|  Kumaresh, A | | | 1715 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Shashish, Subbiah | | | 1359 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Sri, Hari A S | | | 1028 | IND | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Adharva, P T | | | 1054 | IND | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Divin, S V | | | 1338 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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