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Individual Calculations May 2023 |
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| Lampropoulos, Pavlos Total change: 48.40 | |   |
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| 2023 Team Championship of Attica - POA rounds 4-9 | Attica | GRE | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1382 | 1.00 | 1 | 0.35 | 40 | 14.00 | |
|  Lupu, Nikolaos | | | 1273 | GRE | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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) | | | | 2023 Youth Championship of Attica U14 open | Peristeri | GRE | 2023-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1554 | 3.00 | 5 | 0.86 | 40 | 34.40 | |
|  Sfyrakis, Antonis Efraim | | | 1154 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kazantzoglou, Stefanos | | | 1918 | GRE | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Sitsanis, Nikolaos 44725 | | | 1555 | GRE | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Tampakis, Vasileios | | | 1663 | GRE | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Mylonakis, Ioannis | | | 1730 | GRE | 0.50 | 1 | 0.23 | 40 | 9.20 | | | * 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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