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Rapid:
Individual Calculations December 2017 |
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| Petrova, Polina Total change: -8.20 | |   |
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| V M.Bondarenko Memorial. Rapid Tournament | Kharkiv | UKR | 2017-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1764 | 2.00 | 7 | -0.41 | 20 | -8.20 | |
|  Belevtsov, Vladimir | | | 2093 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Hramtsov, Anatoliy | | | 1873 | UKR | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Besperchy, Alexandr | | | 2164 * | UKR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Yushchenko, Alexandr | | | 1952 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Petrova, Elizaveta | | | 1532 | UKR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Bondar, Dmytro | | | 2086 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kozun, Viktor | | | 1633 | UKR | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * 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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