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Individual Calculations December 2018 |
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| Ray, Hiya Total change: 90.80 | |   |
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| World Cadet Chess Championship U-12 Girls 2018 | Santiago de Compostela | ESP | 2018-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1455 | 6.00 | 11 | 2.27 | 40 | 90.80 | |
|  Sevcikova, Lucia | | wf | 1768 | SVK | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Govender, Keniesha | | | 1161 | RSA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Denic, Hana | | | 1636 | SRB | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Otero Campos, Sofia | | | 1307 | ESP | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Francisco Guecamburu, Candela Be | | wc | 1725 | ARG | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Galli, Maria Vittoria | | | 1333 | ITA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Zhou, Lepu Coco | | | 1617 | GER | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Tsirekidze, Barbare | | | 1610 | GEO | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Eswaran, Aksithi | | wc | 1760 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Sheikh, Anum | | wc | 1770 | ENG | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Nadzamova, Viktoria | | wc | 1855 * | SVK | 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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