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Individual Calculations September 2017 |
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| Koishman, Mukhammedzhan Total change: -19.20 | |   |
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| Priirtyshye 2017 B | Pavlodar | KAZ | 2017-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1436 | 1.00 | 4 | -0.48 | 40 | -19.20 | |
|  Balabayeva, Kseniya | | | 1767 | KAZ | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Sembay, Shamil | | | 1085 | KAZ | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Abuzyarov, Arlan | | | 1633 | KAZ | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Kertaev, Natan | | | 1661 | KAZ | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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