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Rapid:
Individual Calculations May 2017 |
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| Serik, Rakymbergen Total change: 35.60 | |   |
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| Chess weekend in Astana - april-1 | Astana | KAZ | 2017-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1287 | 1.00 | 4 | 0.66 | 20 | 13.20 | |
|  Umbetov, Kazybek | | | 1687 * | KAZ | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bulekpayev, Mirzat | | | 1687 * | KAZ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Boran, Shyngys | | | 1687 * | KAZ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lesbekova, Asel | | | 1651 | KAZ | 1.00 | 1 | 0.90 | 20 | 18.00 | | | * 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) | | | | Chess weekend in Astana - april-4 | Astana | KAZ | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1287 | 2.00 | 5 | 1.12 | 20 | 22.40 | |
| | Abdirakhmanov, Batyrzhan | | | 1628 | KAZ | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Stativkin, Dmitriy | | | 1687 * | KAZ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Karataikyzy, Meirzhan | | | 1408 | KAZ | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Galymbek, Alikhan | | | 1530 | KAZ | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Kenbeilov, Timur | | | 1601 | KAZ | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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