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Individual Calculations January 2023 |
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| Iliadis, Markos Total change: 3.00 | |   |
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| 6th open GIOACHINO GRECO | Athens | GRE | 2022-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1909 | 4.00 | 4 | 0.15 | 20 | 3.00 | |
|  Chrysikopoulos, Kyriakos | | | 1247 | GRE | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Polikretis, Mattheos | | | 1509 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Diatsintos, Ilias | | | 1318 | GRE | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Chatzinikolaou, Alexandros | | | 1419 | GRE | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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