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Rapid:
Individual Calculations February 2023 |
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| Donghvani, Nia Total change: 1.80 | |   |
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| GEO Women Ch (Rapid) 2023-N.Ioseliani Cup | Tbilisi | GEO | 2023-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1851 | 3.50 | 8 | 0.09 | 20 | 1.80 | |
|  Gvetadze, Sofio | m | wg | 2171 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Koridze, Lile | | wf | 2034 | GEO | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Esadze, Tamari | | | 1937 | GEO | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Lomaia, Diana | | wf | 1957 | GEO | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Kirtadze, Anastasia | | wf | 1714 | GEO | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Nikoladze, Sopio | | wm | 2099 | GEO | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Tsotsonava, Elene | | wf | 1789 | GEO | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Tsetskhladze, Mariam | | | 1592 | GEO | 1.00 | 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) | | |
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