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Individual Calculations February 2023 |
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| Amiridou, Dimitra Total change: 18.60 | |   |
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| 2nd International open SKG Chess Academy "White Tower" X-mas A | Thessaloniki | GRE | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 1839 | 2.50 | 7 | 0.93 | 20 | 18.60 | |
|  Brankov, Krasimir | | | 2234 | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tsironis, Alexandros | | | 1998 | GRE | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Kuru, Atilla | | | 2052 | TUR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mitrandzas, Athanasios | | | 2046 | GRE | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Grapsa, Georgia | | wf | 1989 | GRE | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Leftheriotis, Alexandros | | | 2052 | GRE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Konstantinidis, Konstantinos | | | 2073 | GRE | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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