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Individual Calculations August 2023 |
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| Kavinkumar, G Total change: -59.60 | |   |
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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 |
| 1170 | 1341 | 2.00 | 7 | -2.98 | 20 | -59.60 | |
|  Joy, Lazar M.a. | | | 1640 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Aathisha, M G | | | 1129 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Ohm, Kumar A | | | 1083 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Selwin, Samuel S | | | 1078 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Shanmugam, Pck | | | 1018 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sri, Deepa Devi | | | 1056 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gurubaran, Raghuraman | | | 1184 | IND | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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