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Individual Calculations September 2018 |
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| Trimitzios, Petros Total change: -16.80 | |   |
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| 27th Open International Tournament of Kavala 2018 - A group | Kavala | GRE | 2018-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 2301 | 4.50 | 9 | -0.84 | 20 | -16.80 | |
|  Ragios, Konstantinos | | | 1951 | GRE | 0.00 | 1 | -0.89 | 20 | -17.80 | |  Simonics, Peter | | | 1978 | HUN | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Papageorgiou, Ioannis | | | 2006 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Georgiadis, Nikolaos Xant | | | 1901 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sandalakis, Angelos | m | | 2444 | GRE | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Iljin, Artem | g | | 2520 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Petrov, Martin | m | | 2456 | FID | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Quparadze, Giga | g | | 2517 | GEO | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Tetepoulidis, Ioannis | | | 2088 | GRE | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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