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Individual Calculations August 2015 |
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| Ryabov, Sergei Total change: -60.00 | |   |
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| Naukograd Koltsovo open-2015 | Koltsovo | RUS | 2015-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 2201 | 4.50 | 9 | -3.00 | 20 | -60.00 | |
|  Akhmedinov, Satbek | c | | 1831 | KAZ | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Khan, Anastasia | | | 1801 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sharafutdinov, Timur | | | 1875 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Berezina, Mariya | | | 1844 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Shopanov, Akzhan | | | 2039 | KAZ | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Frolov, Ivan A | | | 1801 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yakimov, S.y. | f | | 2106 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Belenok, Nataliya | | | 1801 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sakhno, Pavel | | | 2019 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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