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Individual Calculations December 2019 |
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| Limar, Maria Total change: -2.00 | |   |
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| A.Chikvaidze Cup G-12 2019 | Tbilisi | GEO | 2019-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1206 | 2.00 | 5 | -0.05 | 40 | -2.00 | |
|  Macharashvili, Ana | | | 1331 | GEO | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Makhatadze, Khatia | | | 1307 | GEO | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Sherazadishvili, Ana | | | 1088 | GEO | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Gvatua, Mariam | | | 1307 | GEO | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Sichinava, Mariam | | | 1327 | GEO | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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) | | |
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