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Individual Calculations September 2012 |
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| Kochkarowa, Maya Total change: -87.90 | |   |
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| Turkmenistan Women Championship 2012 | Ashgabat | TKM | 2012-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1875 | 1.50 | 12 | -2.93 | 30 | -87.90 | |
|  Isayeva, Aynur | | | 1947 | TKM | 0.00 | 1 | -0.40 | 30 | -12.00 | |  Malikgulyewa, Aykamar | | wf | 2015 | TKM | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Isaeva, Aknyr | | | 2011 | TKM | 0.00 | 1 | -0.32 | 30 | -9.60 | | | Ovezova, Mengli | | | 1841 | TKM | 0.00 | 1 | -0.55 | 30 | -16.50 | | | Yalkanova, Merjen | | | 1918 | TKM | 0.00 | 1 | -0.44 | 30 | -13.20 | | | Atabayeva, Gozel | | wf | 2076 | TKM | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Hallaeva, Bahar | | wf | 2174 | TKM | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Velieva, Hurma | | | 1965 | TKM | 0.00 | 1 | -0.38 | 30 | -11.40 | | | Jorayewa, Govher | | wf | 2029 | TKM | 0.50 | 1 | 0.21 | 30 | 6.30 | | | Ovezdurdiyeva, Jemal | | | 1886 | TKM | 1.00 | 1 | 0.52 | 30 | 15.60 | | | Mominova, Leyla | | | 1928 | TKM | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Atabayeva, Ogulgerek | | | 1917 | TKM | 0.00 | 1 | -0.44 | 30 | -13.20 | |
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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