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Individual Calculations July 2018 |
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| Mamleyev, Alikhan Total change: 24.80 | |   |
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| Astana-open 2018 B U10 | Astana | KAZ | 2018-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1273 | 2.50 | 5 | 0.62 | 40 | 24.80 | |
|  Amirkul, Alimzhan | | | 1541 | KAZ | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Nurgaliyeva, Zarina | | | 1363 | KAZ | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Jumagulov, Rustem | | | 1089 | KAZ | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Dumanuly, Sultanbeibarys | | | 1440 | KAZ | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Bekbergen, Issakhan | | | 1413 | KAZ | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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