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Individual Calculations April 2019 |
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| Mamardashvili, Ana Total change: -5.60 | |   |
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| GEO G-20 Ch 2019 | Tbilisi | GEO | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1498 | 3.50 | 9 | 0.97 | 40 | 38.80 | |
|  Chanturia, Ani | | | 1881 | GEO | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Lomaia, Diana | | | 1833 | GEO | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Donghvani, Nia | | | 1848 | GEO | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Koridze, Lile | | | 1898 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Imerlishvili, Tamar | | | 1413 | GEO | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Javakhishvili, Mariam | | | 1748 | GEO | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Bedoshvili, Dea | | | 1552 | GEO | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Tasoshvili, Tamar | | | 1414 | GEO | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Jibuti, Nata | | wf | 1661 | GEO | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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) | | | | Tbilisi Rating Tournament-02 | Tbilisi | GEO | 2019-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1498 | 1.00 | 4 | -1.11 | 40 | -44.40 | |
| | Tsomaia, Sergo | | | 1868 | GEO | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Gogolashvili, Giorgi | | | 1234 | GEO | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Gongliashvili, Zurab | | | 1601 | GEO | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Gvatua, Mariam | | | 1227 | GEO | 0.00 | 1 | -0.83 | 40 | -33.20 | |
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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