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Individual Calculations August 2015 |
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| Kobeshavidze, Lika Total change: 57.40 | |   |
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| Batumi Municipality Cup (Open-B) 2015 | Batumi | GEO | 2015-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1877 | 5.50 | 8 | 2.85 | 20 | 57.00 | |
|  Basencyan, Mark | | | 2165 | ARM | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Asribabayan, Suren | | | 1594 | ARM | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Javakhishvili, Mariam | | | 1739 | GEO | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Akhvlediani, Irakli | | | 2096 | GEO | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Vepkhvishvili, Varlam | f | | 2144 | GEO | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Choladze, Mariam | | | 2125 | GEO | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Bayramov, Zaur | | | 2124 | AZE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Qalagashvili, Pridon | | | 2137 | GEO | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | Nana Alexandria Cup (Open-A) 2015 | Poti | GEO | 2015-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 1877 | 2.00 | 9 | 0.02 | 20 | 0.40 | |
| | Guseynov, Alihan | | | 2255 | UZB | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gaboyan, Susanna | | | 2165 | ARM | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Hudyakov, Sergey | | | 2129 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Datuashvili, Nona | | wm | 2141 | GEO | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Ghvamberia, Nika | | | 2133 | GEO | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Khazhomia, Salome | | wf | 2099 | GEO | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Choladze, Mariam | | | 2125 | GEO | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Bokuchava, Madona | | wf | 2079 | GEO | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Babazada, Khazar | | | 1861 | AZE | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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