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Individual Calculations January 2019 |
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| Apostolidou, Eleni Total change: 68.80 | |   |
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| 1st Stamatopoulos Giannis Memorial open 2018 | Ampelokipi | GRE | 2018-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1248 | 2.50 | 6 | 1.72 | 40 | 68.80 | |
|  Vlahos, Athanasios | | | 1648 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Georgiopoulos, Har. | | | 1567 | GRE | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Delithanasis, Dimitrios | | | 1648 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ioannidis, Efklidis | | | 1628 | GRE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Maratos, Antonios | | | 1431 | GRE | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Dalli, Eleni | | | 1555 | GRE | 0.50 | 1 | 0.36 | 40 | 14.40 | | | * 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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