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Rapid:
Individual Calculations December 2023 |
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| Cherouveim, Ioannis Total change: -25.40 | |   |
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| 7th open GP Chalandri CC Rapid - Oct 2023 | Chalandri | GRE | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1034 | 0.00 | 4 | -0.74 | 20 | -14.80 | |
|  Antoniadis, Anastasios | | | 1571 | GRE | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Tzavara, Eleni | | | 1331 | GRE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Christodoulou, Katerina | | | 1161 | GRE | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Nikolakis, Konstantinos | | | 1247 | GRE | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | 9th open Rapid by SO Chalandriou | Chalandri | GRE | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1046 | 0.00 | 3 | -0.53 | 20 | -10.60 | |
| | Lykiardopoulos, Miltiadis | | | 1529 | GRE | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Fougiaxis, Giannis | | | 1597 | GRE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Megagiannis, Maximos | | | 1083 | GRE | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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) | | |
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