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Individual Calculations August 2019 |
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| Nurgaliyeva, Marina Total change: -44.00 | |   |
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| Astana Open B - 2019 | Nur-Sultan | KAZ | 2019-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1313 | 1.50 | 7 | -1.10 | 40 | -44.00 | |
|  Suleimen, Ergali | | | 1713 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Belzhanov, Alikhan | | | 1582 | KAZ | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Bazarbek, Merei | | | 1450 | KAZ | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Abuzyarov, Arlan | | | 1606 | KAZ | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Mukhamedzhan, Erkanat | | | 1180 | KAZ | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Arkhincheev, Vladislav | | | 1427 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Amangeldiyeva, Raushan | | | 1007 | KAZ | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * 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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