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Individual Calculations August 2021 |
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| Khairoshev, Nurbek Total change: 4.80 | |   |
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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 |
| 1936 | 1968 | 5.00 | 9 | 0.24 | 20 | 4.80 | |
|  Suleymenov, Alisher | m | | 2368 * | KAZ | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ainakul, Mukhtar | | | 1630 | KAZ | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Amanov, Zhanibek | m | | 2346 | KAZ | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Beristenov, Kair | | | 1568 * | KAZ | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Bayantas, Asman | | | 1568 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zhumabek, Nurasyl | | | 1630 | KAZ | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sergeyev, Dmitriy | | | 1939 | KAZ | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Bizhigitov, Zhangir | | | 2125 | KAZ | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Serikbay, Assel | | wm | 2247 | 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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