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Individual Calculations January 2018 |
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| Obolonik, Dmitriy Total change: -37.80 | |   |
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| PKGO championship-2017 | Petropavlovsk-Kamchatskiy | RUS | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 2185 | 5.50 | 9 | -1.89 | 20 | -37.80 | |
|  Emelyanova, Elena | | | 1785 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Bronov, Igor | | | 1785 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Legenko, Sergey | | | 1940 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Parshin, Anatoliy | | | 1785 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Romadov, Dmitriy | | | 1785 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Brushkivskiy, Denis | | | 2079 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Gorbatiuk, Vilena | | | 1844 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Bogdanova, Natalya | | | 1808 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Postnikov, Artem | | | 2200 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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