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Rapid:
Individual Calculations December 2017 |
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| Papagiannis, Asterios Total change: 14.80 | |   |
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| Open tournament Christos Vogiatzis 2017 - B group | Giannitsa | GRE | 2017-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1154 | 1411 | 4.00 | 4 | 0.74 | 20 | 14.80 | |
|  Raptis, Konstantinos N | | | 1157 | GRE | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Petridis, Dimitrios Panagiotis | | | 1114 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Georgiadis, Athanasios Kat | | | 1172 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Karamitanis, Lazaros | | | 1172 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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