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Individual Calculations July 2022 |
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| Petrovsky, Nikita Total change: 100.40 | |   |
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| Vladimir Dvorkovich Memorial Aktobe Open 2022 | Aktobe | KAZ | 2022-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2001 | 5.50 | 9 | 2.51 | 40 | 100.40 | |
|  Tyulyupov, Kumar | | | 1601 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Makhnev, Denis | g | | 2505 | KAZ | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Nogerbek, Kazybek | f | | 2424 | KAZ | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Mukhametkali, Merey | | | 1593 | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Amanov, Zhanibek | m | | 2325 | KAZ | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Averin, Nikolay | f | | 2409 | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Sivuk, Vitaly | g | | 2555 | UKR | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Sivirin, Viktor | | | 1901 | KAZ | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Moisseyenko, Ilya | f | | 2282 | KAZ | 0.50 | 1 | 0.34 | 40 | 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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