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Blitz:
Individual Calculations August 2023 |
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| Alexakis, Dimitrios Total change: -54.80 | |   |
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| 2023 Summer Chess Marathon Kallithea CC - Blitz | Kallithea | GRE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 2001 | 5.50 | 9 | -2.74 | 20 | -54.80 | |
|  Zouroufidis, Konstantinos | | | 1446 | GRE | 0.50 | 1 | -0.47 | 20 | -9.40 | |  Kontos, Nikolaos | | | 1516 | GRE | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Oikonomou, Andreas | | | 1397 | GRE | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Zouroufidis, Ifikratis | | | 1601 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zgouletas, Ioannis | | | 1569 | GRE | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Pitsakis, Ilias | | | 1700 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Lafkidis, Apostolos | | | 1767 | GRE | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Alexandri, Vasiliki | | | 1503 | GRE | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Kosma, Maria | | | 1663 | GRE | 0.50 | 1 | -0.38 | 20 | -7.60 | | | * 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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