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Rapid:
Individual Calculations February 2019 |
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| Kazantzoglou, Nikolaos Total change: -12.60 | |   |
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| 141st Rapid Panellinios 2018 | Athens | GRE | 2018-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1387 | 2.00 | 4 | -0.39 | 20 | -7.80 | |
|  Kazantzoglou, Stefanos | | | 1096 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Ninis, Eleneo | | | 1457 | GRE | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Ntelis, Polizois | | | 1394 | GRE | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Vahatzakis, Georgios | | | 1278 | GRE | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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) | | | | 143rd Rapid Panellions 2019 | Athens | GRE | 2019-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1401 | 2.00 | 4 | -0.24 | 20 | -4.80 | |
| | Diatsintos, Apostolos | | | 1591 | GRE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ioannidis, Ilias | | | 1215 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Chatziioannidi, Filippa | | | 1495 | GRE | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Karageorgos, Alexios | | | 1059 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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