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Individual Calculations January 2022 |
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| Drakonakis, Athanasios Total change: 48.40 | |   |
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| 2021 Spyros Bikos Attica team Cup | ESSNA | GRE | 2021-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1657 | 2.00 | 4 | 0.93 | 40 | 37.20 | |
|  Lakafosis, Ioannis | | | 1938 | GRE | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Karamanolis, Orestis Pavlos | | | 1645 | GRE | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Finokaliotis, Georgios | | | 2057 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Diamantopoulos, Leonidas Nik | | | 1800 | GRE | 0.50 | 1 | 0.19 | 40 | 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) | | | | 2021 Lazaros Drepaniotis Attica team Cup | ESSNA | GRE | 2021-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1657 | 1.00 | 1 | 0.28 | 40 | 11.20 | |
| | Zakkas, Alexandros | | | 1488 | GRE | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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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