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Blitz:
Individual Calculations February 2020 |
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| Chachua, Gocha Total change: 4.60 | |   |
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| Parviz Chachibaia 6th Memorial (Blitz) | Poti | GEO | 2019-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1756 | 6.00 | 9 | 0.23 | 20 | 4.60 | |
|  Chikvaidze, Saba | | | 1356 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chkhaidze, Mariam | | | 1356 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kodua, Dato | | | 2156 * | GEO | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Lomaia, Diana | | wc | 1702 | GEO | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Tsotsonava, Elene | | wf | 1831 | GEO | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Kvikvinia, Teimuraz | | | 1586 | GEO | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Qalichava, Akaki | | | 1897 | GEO | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Gvasalia, Gaga | | | 1356 * | GEO | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Komakhidze, Levan | | | 1356 * | 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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