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Individual Calculations July 2018 |
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| Dumankyzy, Alfarabi Total change: -21.20 | |   |
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| A.Makhambetov Memorial B | Kyzylorda | KAZ | 2018-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1229 | 0.00 | 1 | -0.20 | 40 | -8.00 | |
|  Rysmagambet, Sayat | | | 1468 | KAZ | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | Astana-open 2018 B U14 | Astana | KAZ | 2018-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1229 | 2.00 | 4 | -0.33 | 40 | -13.20 | |
| | Mailebayev, Sanzhar | | | 1629 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Khasenov, Nuridin | | | 1009 | KAZ | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Pirmetova, Dariga | | | 1005 | KAZ | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Jumagulov, Rustem | | | 1089 | KAZ | 1.00 | 1 | 0.31 | 40 | 12.40 | | | * 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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