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Individual Calculations January 2023 |
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| Serah, Jo Sam Total change: 14.00 | |   |
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| MPL 35th National Under-13 Girls Chess Championship-2022 | Puducherry | IND | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1210 | 5.00 | 9 | 0.35 | 40 | 14.00 | |
|  Kumari, Prasad Jagriti | | | 1473 | IND | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Vritika, Krushna Game | | | 1356 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Pradiksha, P S | | | 1060 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Shweta, V S | | | 1073 | IND | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Pavithra, N | | | 1104 | IND | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Hiya, Garg | | | 1092 | IND | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Shriyana, S Mallya | | wc | 1420 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Ananya, Manisundaram | | | 1105 | IND | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Shanmuga, Preethi M S | | | 1122 | 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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