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Individual Calculations February 2023 |
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| Aarna, Jain Total change: -12.40 | |   |
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| MPL 35th National Under-9 Girls Chess Championship-2022 | Indore | IND | 2022-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1059 | 1.00 | 4 | -0.31 | 40 | -12.40 | |
|  Narayanan, Rishitha | | | 1136 | IND | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Bruhathi, Kondisetti | | | 1121 | IND | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Pal, Vedika | | | 1362 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Madke, Ishika | | | 1153 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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