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Individual Calculations March 2018 |
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| Dritsas, Stavros Nikolaos Total change: -4.40 | |   |
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| 2018 Team Championship ESSTH-CHALK - POA rounds 4-5 | ESSTH-CHALK | GRE | 2018-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1607 | 1.50 | 2 | 0.50 | 40 | 20.00 | |
|  Topaltzikis, Georgios | | | 1207 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vragoteris, Antonios | f | | 2007 * | GRE | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | | | 4th International VARDARIS 2017 - A group | Thessaloniki | GRE | 2018-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1607 | 1.50 | 6 | -0.61 | 40 | -24.40 | |
| | Kalogridis, Antonios | | | 1710 | GRE | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Kirilov, Ivaylo | | | 1978 | FID | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Betsakos, Konstantinos | | | 1866 | GRE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Hidzos, Georgios | | | 1898 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Vourlis-Koletis, Miltiadis | | | 1619 | GRE | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Agrafiotis, Marios Efraim | | | 1326 | GRE | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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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