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Individual Calculations January 2009 |
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| Trapeznikova, Darya Total change: 19.80 | |   |
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| European Youth Chess Championship 2008 - Girls U16 | Herceg Novi | MNE | 2008-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 1919 | 3.50 | 8 | 0.92 | 15 | 13.80 | |
|  Zakoscielna, Kinga | | wf | 2125 | POL | 0.50 | 1 | 0.26 | 15 | 3.90 | |  Schut, Donna | | | 2069 | NED | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Korniyuk, Mariya | | | 2009 | UKR | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Iordanidou, Zoi | | | 2060 | GRE | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Zalimaite, Ieva | | | 1844 | LTU | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Eric, Jovana | | wf | 2111 | SRB | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Soloviova, Liza | | | 2148 | UKR | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Hitter, Gabriella | | | 2075 | HUN | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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) | | | | SibFR Chmp. 2008 Girls-18 | Tomsk | RUS | 2008-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1936 | 2.50 | 5 | 0.40 | 15 | 6.00 | |
| | Zaichenko, Daria | | | 2084 | RUS | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Sakhina, Marina | | | 1976 | RUS | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Evdokimova, Natali | | | 1891 | RUS | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Mikheeva, Alexandra | | | 1963 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Dolgusheva, Izabella | | | 2056 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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