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Individual Calculations February 2023 |
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| Tagkaloglou, Savvas Stefanos Total change: 18.00 | |   |
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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 |
| 1848 | 1706 | 3.50 | 9 | 0.45 | 40 | 18.00 | |
|  Tsarsitalidis, Konstantinos | | | 2083 | GRE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Stamoulas, Nikos | | | 1960 | GRE | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Tsironis, Alexandros | | | 1998 | GRE | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Mihailidou, Magdalini | | | 1859 | GRE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Avanesyan, Aleksandr | | | 1306 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Giannopoulos, Ioannis | | | 1721 | GRE | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Yanev, Pavel | | | 2156 | BUL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Skodras, Marios Konstantinos | | | 1560 | GRE | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Grapsa, Georgia | | wf | 1989 | GRE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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