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Individual Calculations January 2011 |
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| Shan, He Jia Rita Total change: -2.70 | |   |
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| World Youth Chess Championships 2010 - Girls under 12 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1528 | 1.00 | 4 | 0.19 | 15 | 2.85 | |
|  Egorova, Ayyyna | | wc | 1869 | RUS | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Ljikar, Tamara | | | 1738 | CRO | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Stanciu, Ioana-Georgiana | | | 1695 | ROU | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Coelho, Ramyres Santana | | | 1788 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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) | | | | HUN Youth Team Ch. 2010 | Miskolc | HUN | 2010-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1536 | 1.00 | 5 | -0.37 | 15 | -5.55 | |
| | Szalaji, Renata | | | 1831 | HUN | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Papp, Laszlo | | | 1549 | HUN | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Marjanovics, Annamaria | | | 1642 | HUN | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Meszaros, Edmond Vilmos | | | 1684 | HUN | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Vince, Andrea | | wf | 1936 * | SRB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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