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Individual Calculations February 2023 |
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| Nemtsas, Hristoforos Total change: -13.20 | |   |
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| New Year's Heraklio 2023 U2023 | Heraklio Attikis | GRE | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1870 | 4.50 | 6 | -0.66 | 20 | -13.20 | |
|  Drivas, Georgios I | | | 1470 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kosma, Maria | | | 1541 | GRE | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Tagklis, Ioannis | | | 1406 | GRE | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Ampeliotis, Georgios | | | 1570 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Fanos, Haralambos | | | 1700 | GRE | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Pothos, Aris | | | 1581 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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