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Individual Calculations January 2023 |
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| Nteligiorgis, Eleftherios Total change: -8.80 | |   |
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| 4th Stamatopoulos Open 2022 | Athens | GRE | 2022-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 2050 | 2.00 | 3 | -0.64 | 40 | -25.60 | |
|  Maratos, Antonios | | | 1650 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Nemtsas, Hristoforos | | | 1776 | GRE | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Lemoni, Maria - Ioanna | | | 1701 | GRE | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * 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) | | | | Team Cup Spyros Bikos 2022 | Attica | GRE | 2022-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 2050 | 5.00 | 5 | 0.42 | 40 | 16.80 | |
| | Kefallinos, Ioannis | | | 1650 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Papazahariou, Nikolaos | | | 1641 | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kosmadakis, Panagiotis | | | 1607 | GRE | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Giannelos, Stylianos | | | 1670 | GRE | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Margaronis, Andreas | | | 1705 | GRE | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * 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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