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Individual Calculations December 2023 |
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| Alexopoulos, Alexandros Total change: 22.60 | |   |
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| 6th tournament Giortis Chalva Farsala 2023 A | Farsala | GRE | 2023-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1553 | 4.00 | 7 | 1.13 | 20 | 22.60 | |
|  Konstantelias, Konstantinos | | | 1942 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Chompas, Vasileios | | | 1249 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Oikonomopoulos, Filippos | | | 1776 | GRE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Petkaki, Danai | | | 1153 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chatzipolitis, Georgios | | | 1712 | GRE | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Koukouvinos, Viktor | | | 1754 | GRE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Dereka, Konstantina | | | 1743 | GRE | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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