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Individual Calculations September 2021 |
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| Isaakidis, Alexandros Total change: -22.80 | |   |
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| 30th International open of Kavala 2021 - A group | Kavala | GRE | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2215 | 5.00 | 9 | -1.14 | 20 | -22.80 | |
|  Nikolakis, Panagiotis Marios | | | 1879 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Solodovnichenko, Yuri | g | | 2561 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Stefanou, Dimitrios | | | 1966 | GRE | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Stamoudis, Chrysafis | | | 1952 | GRE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Magalakis, Stefanos | | | 2030 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kazakos, Markos | | | 2113 | GRE | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Behling, Robert | f | | 2052 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sidiropoulos, Nikolaos | | | 2132 | GRE | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Sotiropoulos, Anastasios-Theohar | | | 1969 | GRE | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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