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Individual Calculations July 2018 |
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| Polivoda, Ivan Total change: -50.60 | |   |
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| Mirniy Atom-2018 | Obninsk | RUS | 2018-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1783 | 4.50 | 9 | -2.53 | 20 | -50.60 | |
|  Bolotina, Viktoriya | | | 1383 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Perevezentsev, Artem | | | 1422 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Bodakov, Viacheslav | | | 1443 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Sivtsev, Petr | | | 1636 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Pafnuchev, Aleksey | | | 1618 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Galustyan, Sergey | | | 1847 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Kovalev, Ilya | | | 1534 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Andreychuk, Sergey | | | 1572 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Bolotin, Eduard | | | 1383 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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