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Individual Calculations May 2015 |
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| Zengeni, Paidaishe Total change: -32.00 | |   |
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| Zimbabwe International Easter Open Ladies Section | Harare | ZIM | 2015-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1620 | 1.50 | 4 | -0.80 | 40 | -32.00 | |
|  Ngugama, Magret | | | 1319 | MAW | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Wakuruwarewa, Colletta | | | 1599 | ZIM | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Shaba, Linda | | | 1509 | ZIM | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Masiyazi, Rhoda | | | 1796 | ZIM | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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