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Individual Calculations February 2018 |
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| Maghalashvili, Davit Total change: 0.00 | |   |
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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 | 2506 | 7.00 | 9 | -0.14 | 10 | -1.40 | |
|  Tsikrikonis, Panagiotis | | | 2106 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Megalios, Konstantinos | | | 2220 | GRE | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Hadzimanolis, Antonios | f | | 2241 | GRE | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Giannoulakis, Lampros | f | | 2281 | GRE | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Beliotis, Georgios | | | 2227 | GRE | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Antova, Gabriela | f | wf | 2260 | FID | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Tsekmes, Dimitrios | | | 2110 | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ioannidis, Evgenios | f | | 2296 | GRE | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Kuljasevic, Davorin | g | | 2550 | CRO | 1.00 | 1 | 0.56 | 10 | 5.60 | | | * 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) | | | | GEO 77th Ch | Tbilisi | GEO | 2018-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2534 | 2506 | 2.00 | 4 | 0.14 | 10 | 1.40 | |
| | Beradze, Irakli | m | | 2465 | GEO | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Beradze, Irakli | m | | 2465 | GEO | 0.50 | 1 | -0.06 | 10 | -0.60 | | | McHedlishvili, Mikheil | g | | 2602 | GEO | 0.50 | 1 | 0.13 | 10 | 1.30 | | | McHedlishvili, Mikheil | g | | 2602 | GEO | 0.50 | 1 | 0.13 | 10 | 1.30 | |
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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