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Individual Calculations January 2019 |
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| Alexakis, Georgios Total change: -17.60 | |   |
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| 53rd Championship of Piraeus 2018 | Piraeus | GRE | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 2131 | 4.50 | 6 | -0.44 | 40 | -17.60 | |
|  Bichaki, Ourania | | | 1731 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Pitsolis, Theodoros | | | 1731 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Papadopoulos, Asterios | | | 1936 | GRE | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Balaskas, Panayotis | | | 1984 | GRE | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Karakatsanis, Nikolaos | | | 1904 | GRE | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Sklavounos, Panayotis | | | 1824 | GRE | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * 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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