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Individual Calculations August 2021 |
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| Serikbay, Assel Total change: -25.60 | |   |
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| Semi-final of the Championship of Kazakhstan 2021 among men | Aktobe | KAZ | 2021-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2247 | 5.00 | 9 | -1.28 | 20 | -25.60 | |
|  Petukhov, Alan | | | 1847 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Beristenov, Kair | | | 1847 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Urazayev, Arystanbek | m | | 2445 | KAZ | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kenbeilov, Timur | | | 2095 | KAZ | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Suleymenov, Alisher | m | | 2450 | KAZ | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sadubayev, Airat | | | 2190 | KAZ | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Zharylgasov, Ayat | | | 1847 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Boran, Shyngys | | | 1847 * | KAZ | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Khairoshev, Nurbek | | | 1968 | KAZ | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * 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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