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Individual Calculations December 2015 |
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| Trifan, Andrei Ioan Total change: -100.40 | |   |
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| FIDE World Youth - Cadets Chess Championships - open U12 | Porto Carras - Halkidiki | GRE | 2015-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 2059 | 6.50 | 11 | -2.51 | 40 | -100.40 | |
|  Munshi, Aditya | | | 1659 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zhang, Yifan(a) | | | 1854 | CHN | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Buonanno, Raffaele | | | 1816 | ITA | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Rodrigue-Lemieux, Shawn | f | | 1753 | CAN | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ngo, Duc Tri | f | | 1880 | VIE | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Veiga, Jose Francisco R P Neves | | | 1798 | POR | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Pedoson, Georg Aleksander | | | 1783 | EST | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Akmatov, Altay | | | 1659 * | KGZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pan, David | | | 1848 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Yang, Kevin S | | | 1904 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Petrosyan, Sahak | | | 1704 | ARM | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * 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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