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Rapid:
Individual Calculations December 2019 |
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| Polykovskaya, Olga Total change: 27.20 | |   |
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| IX memorial Timokhovich 2019 Rapid | Kopeysk | RUS | 2019-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1302 | 3.00 | 8 | 1.36 | 20 | 27.20 | |
|  Kuznetsov, Igor | | | 1702 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Manizhashvili, Iosif | | | 1702 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Babikov, Vyacheslav | | | 1702 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Skvortsov, Aleksandr M | | | 1117 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Korotaeva, Daria | | | 1600 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Aleshina, Arina | | | 1566 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kolchin, Leonid | | | 1527 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kochkin, Vasily | | | 1652 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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