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Individual Calculations August 2014 |
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| Gratseas, Stefanos Total change: -24.60 | |   |
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| 2014 ESSK Team Cup of Crete | Crete | GRE | 2014-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 2121 | 1.50 | 2 | 0.23 | 15 | 3.45 | |
|  Maris, Ioannis | f | | 2026 | GRE | 1.00 | 1 | 0.37 | 15 | 5.55 | |  Pappas, Konstantinos | | | 2017 | GRE | 0.50 | 1 | -0.14 | 15 | -2.10 | |
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) | | | | 2014 Greek National Team Championship - A' Category | Rio Achaias | GRE | 2014-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2119 | 2.00 | 7 | -1.87 | 15 | -28.05 | |
| | Georgiev, Krum | g | | 2448 | BUL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Spirou, Panagiotis | | | 2196 | GRE | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Konstantelias, Konstantinos | | | 1937 | GRE | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Zenelis, Konstantinos | | | 2107 | GRE | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Sigalas, Frangiskos | f | | 2197 | GRE | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Zervos, Lazaros | | | 1884 | GRE | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Betsos, Nikolaos-Evangelos | | | 1719 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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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