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Individual Calculations June 2024 |
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| Bermeo Apolinario, Jaziel Charlie Total change: 54.40 | |   |
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| "World School Chess Championship" Girls under 15 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1527 | 3.50 | 8 | 1.36 | 40 | 54.40 | |
|  Sanchez Cruz, Mireya Jassly | | | 1708 | PER | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Esteban Castro, Esther Raquel | | | 1705 | PER | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Maravi Ceron, Ayme | | | 1681 | PER | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Guo, Anni | | wf | 1876 | CAN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Da Costa, Mariana Nara Santana | | | 1775 | BRA | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Ascama Paredes, Sofia Elvira | | | 1644 | PER | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Gan, Emily Cathay | | | 1821 | NZL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Olazo Ricra, Leninka Estefany | | | 1509 | PER | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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