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Blitz:
Individual Calculations August 2023 |
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| Sichinava, Mariam Total change: 18.80 | |   |
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| 7th Batumi Int.Municipality Cup (Blitz) | Batumi | GEO | 2023-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1560 | 3.00 | 8 | 0.47 | 40 | 18.80 | |
|  Melikidze, Valeriy | | | 1976 | FID | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Lazhevskaya, Zhanni | | wf | 1879 | FID | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Bechvaia, Giorgi | | | 1834 | GEO | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Mammadzada, Tural | | | 1535 | AZE | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Mkrtchyan, Simon | f | | 2314 | ARM | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Eshkol, Lilian | | | 1489 | ISR | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Bohlok, Houssam | | | 1872 | LBN | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Chanturia, Giorgi | | | 1214 | GEO | 0.00 | 1 | -0.89 | 40 | -35.60 | |
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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