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Individual Calculations August 2023 |
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| Nancee, Cheryl Total change: 8.80 | |   |
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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 |
| 1311 | 1206 | 3.50 | 8 | 0.22 | 40 | 8.80 | |
|  Sa, Kannan | | | 1821 | IND | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Pranavasri, S | | | 1448 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Iniyan, R S | | | 1421 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Vaishnavi, S K | | | 1427 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Sri, Deepa Devi | | | 1056 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Shreeram, Saravanan | | | 1118 | IND | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Ravi, Shankar S | | | 1077 | IND | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Vishnuram, Kishore | | | 1116 | IND | 1.00 | 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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