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Blitz:
Individual Calculations February 2023 |
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| Tevzadze, Mariam Total change: 53.20 | |   |
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| Zugdidi Open (Blitz) 2023 | Zugdidi | GEO | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1844 | 9.50 | 11 | 2.66 | 20 | 53.20 | |
|  Abakelia, Mariam | | | 1444 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sartania, Giorgi | | | 1588 | GEO | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Daraselia, Giorgi | | | 1726 | GEO | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Shalamberidze, Akaki | m | | 2191 | GEO | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Naqopia, Giorgi | | | 1823 | GEO | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Bechvaia, Grigol | | | 1602 | GEO | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Shamatava, Nikolozi | | | 1857 | GEO | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Bechvaia, Giorgi | | | 1827 | GEO | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Liponava, Zurab | | | 1761 | GEO | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Tskipurishvili, Daviti | | | 1825 | GEO | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Gogia, Alexandre | | | 1517 | GEO | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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