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Individual Calculations September 2018 |
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| Popham, Sarah Total change: 87.60 | |   |
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| Gibraltar Junior Chess Festival 2018 U12 | Gibraltar | ENG | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1264 | 3.00 | 5 | 2.19 | 40 | 87.60 | |
|  Maldonado Mena, German | | | 1664 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dhanwani, Aditya | | | 1449 | ENG | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Chouki, Kenza | | wc | 1414 | MAR | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Volovich, Julia | | | 1651 | ENG | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Bellver Gorshenin, Maxim | | | 1664 * | ESP | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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