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Blitz:
Individual Calculations February 2023 |
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| Gumberidze, Nino Total change: 51.20 | |   |
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| Open Imereti Women (Blitz) 2023 | Kutaisi | GEO | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1655 | 7.00 | 9 | 2.56 | 20 | 51.20 | |
|  Tsivtsivadze, Nini | | | 1150 | GEO | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Rizhamadze, Patman | | | 2033 | GEO | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Chapichadze, Meri | | | 1419 | GEO | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Nikabadze, Mariam | | | 1843 | GEO | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Arabidze, Meri | m | wg | 2412 | GEO | 1.00 | 1 | 1.00 | 20 | 20.00 | | | Kirtadze, Anastasia | | wf | 1773 | GEO | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Esadze, Tamari | | | 1941 | GEO | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Chichinadze, Anastasia | | | 1277 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kutateladze, Anastasia | | | 1255 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
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