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Individual Calculations May 2018 |
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| Bondarev, Boris Total change: -8.60 | |   |
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| ChessAmateur Sochi 2018 | Sochi | RUS | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 1909 | 2.50 | 8 | -0.43 | 20 | -8.60 | |
|  Kuznetsov, Mikhail V. | f | | 2246 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Makoveev, Ilya | f | | 2290 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Sotnikov, Alexander | | | 1688 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lopukhin, Anatoly | | | 2307 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Beshukova, Alina | | wf | 2191 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Melnikova, Anna | | | 1509 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fedotov, Alexey | | | 2158 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sverkunov, Oleg | | | 1843 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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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