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Individual Calculations August 2022 |
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| Kotronias, Vasilios Total change: -0.60 | |   |
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| 45th Ikaros International 2022 - Aegean open 2022 - A group | Ikaria island | GRE | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 2469 | 7.50 | 9 | -0.06 | 10 | -0.60 | |
|  Chairopoulos, Stefanos | | | 2069 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Stefanou, Konstantinos | | | 1996 | GRE | 0.50 | 1 | -0.45 | 10 | -4.50 | | | Abrahams, Daniel | | | 2126 | CAN | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Gimenez Menchon, Cesar | | | 2207 | ESP | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Karagiannis, Athanasios | m | | 2135 | GRE | 0.50 | 1 | -0.38 | 10 | -3.80 | | | De Wachter, Matthias | f | | 2316 | BEL | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Gazis, Efstathios | f | | 2160 | GRE | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Georgiou, Kostantinos | | | 2259 | GRE | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Manakova, Maria | | wg | 2247 | SRB | 0.50 | 1 | -0.28 | 10 | -2.80 | | | * 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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