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Individual Calculations February 2018 |
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| Videnova, Iva Total change: 13.70 | |   |
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| 2018 International Chess Tournament White Tower 40 years - A group | Thessaloniki | GRE | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2311 | 6.50 | 9 | 1.37 | 10 | 13.70 | |
|  Betsakos, Konstantinos | | | 1911 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kosmas-Lekkas, Dimitrios | | | 2142 | GRE | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Beliotis, Georgios | | | 2227 | GRE | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Tsaknakis, Zisis | | | 2120 | GRE | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Quparadze, Giga | g | | 2499 | GEO | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Ioannidis, Evgenios | f | | 2296 | GRE | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Georgiev, Kiril | g | | 2623 | FID | 0.00 | 1 | -0.14 | 10 | -1.40 | | | Kesidis, Odyseas | | | 2244 | GRE | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Stoinev, Metodi | | | 2232 | FID | 1.00 | 1 | 0.39 | 10 | 3.90 | | | * 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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