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Individual Calculations October 2014 |
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| Bernstein, Olivia Total change: -66.80 | |   |
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| World Youth Chess Championships 2014 (u18 Girls) | Durban | RSA | 2014-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1646 | 1.50 | 5 | -1.67 | 40 | -66.80 | |
|  Rodionova, Polina | | wf | 2046 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Iher, Mirjam | | | 1389 | EST | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Engelbrecht, Liezl | | | 1479 | RSA | 0.50 | 1 | -0.22 | 40 | -8.80 | |  Kumari, S C T | | | 1525 | SRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Al-Moaamari, Mozah | | | 1299 | UAE | 0.50 | 1 | -0.39 | 40 | -15.60 | | | * 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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