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Individual Calculations December 2012 |
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| Hapala, Lisa Total change: -48.75 | |   |
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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 |
| 1842 | 2025 | 4.50 | 11 | -3.25 | 15 | -48.75 | |
|  Pereira, Susana Martins | | | 1625 * | POR | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Agulhas, Tiffany | | | 1625 * | RSA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Schut, Lisa | | wm | 2281 | NED | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Papathanasiou, Elisavet | | | 1908 | GRE | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Zpevakova, Jana | | | 1921 | CZE | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Tuzi, Bruna | | wc | 1625 * | ALB | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Pujari, Rucha | | wf | 2204 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Yashchenko, Olena | | | 1879 | UKR | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Stepanyan, Astghik | | | 1799 | ENG | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Protsyuk, Svitlana | | | 1754 | UKR | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Carli, Lara | | | 1646 | SLO | 1.00 | 1 | 0.09 | 15 | 1.35 | | | * 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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