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Rapid:
Individual Calculations December 2019 |
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| Cebotari, Irina Total change: 13.40 | |   |
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| Title Arena -Zgurita open editia V, rapid | Balti | MDA | 2019-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1074 | 1.00 | 4 | 0.67 | 20 | 13.40 | |
|  Vorobiov, Victor | | | 1474 * | MDA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Baranciuc, Alexandr | | | 1474 * | MDA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ermolenco, Anatolii | | | 1474 * | MDA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cucu, Ecaterina | | | 1450 | MDA | 1.00 | 1 | 0.91 | 20 | 18.20 | | | * 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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