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Individual Calculations August 2017 |
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| Tsotsonava, Elene Total change: 3.60 | |   |
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| 3rd Batumi Municipality Cup (G-12) | Batumi | GEO | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1640 | 7.50 | 9 | -0.29 | 40 | -11.60 | |
|  Sichinava, Mariam | | | 1240 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zhghenti, Nino | | | 1240 * | GEO | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Solomonia, Nino | | | 1290 * | GEO | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Maghlakelidze, Rusudan | | | 1493 | GEO | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Tokmakova, Ulyana | | | 1503 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Tsivadze, Ekaterine | | | 1240 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Beltadze, Mariam | | | 1240 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Khurtsidze, Mariam | | | 1240 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Korchagina, Polina | | | 1240 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | 12th Poti Int.Chess Festival (B) | Poti | GEO | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1640 | 2.00 | 8 | 0.38 | 40 | 15.20 | |
| | Apyan, Hayk | | | 1907 | ARM | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Chanturia, Lasha | | | 1863 | GEO | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Boyajyan, Hayk | | | 1861 | ARM | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Yalkanova, Merjen | | | 1947 | TKM | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Bayramsahedova, Tavus | | | 1850 | TKM | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Esadze, Tamari | | | 1812 | GEO | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Mkrtchyan, Arsen | | | 1925 | ARM | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Vasiltseva, Mariam | | | 1878 | GEO | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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