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Rapid:
Individual Calculations August 2023 |
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| Sahana, Shainsha Total change: 22.40 | |   |
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| Sivakasi Chess Club - NPSS Rathana Nadar & Dr.N.Mahalingam Rapid Rating Chess Tournament | Sivakasi | IND | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1195 | 4.00 | 7 | 0.56 | 40 | 22.40 | |
|  Vijayaraj, R. | | | 1735 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Aarna, Prataa U M | | | 1014 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Laksna, Sri R | | | 1052 | IND | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Rathish, T.j. | | | 1616 | IND | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Rohith, P | | | 1089 | IND | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Sowmiya, Devi V | | | 1071 | IND | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Ishvin, Joshua R | | | 1122 | IND | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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