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Individual Calculations December 2012 |
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| Bezkorovaina, Mariia Total change: -7.35 | |   |
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| World Youth Chess Championship 2012 - Girls 18 | Maribor | SLO | 2012-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2025 | 5.50 | 11 | -0.49 | 15 | -7.35 | |
|  Popadic, Mirjana | | | 1625 * | BIH | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Protsyuk, Svitlana | | | 1754 | UKR | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Juarez, Leticia | | | 1822 | ARG | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Ibrahimova, Sabina | | | 2118 | AZE | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Lepeskaite, Migle | | | 1803 | LTU | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Pustovoitova, Daria | | | 2269 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Forsa, Elise | | | 1836 | NOR | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Revo, Tatiana | | | 2072 | BLR | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Hakimifard, Ghazal | | wm | 2274 | IRI | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Efroimski, Marsel | | wm | 2168 | ISR | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Matlin, Anna | | wc | 2064 | USA | 0.50 | 1 | 0.05 | 15 | 0.75 | | | * 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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