Individual Calculations January 2024 |
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Giannakis, Ioannis Total change: 26.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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14th open PAO CC - Sep 2023 | Athens | GRE | 2023-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1634 | 1454 | 2.50 | 5 | 1.00 | 20 | 20.00 | |
| Ignatiadis, Konstantinos | | | 1897 | GRE | 0.00 | 1 | -0.06 | 20 | -1.20 | | Papiotis, Kimon | | | 1644 | GRE | 0.50 | 1 | 0.25 | 20 | 5.00 | | Mylonakis, Ioannis | | | 1759 | GRE | 0.00 | 1 | -0.14 | 20 | -2.80 | | Parras, Konstantinos | | | 1501 | GRE | 1.00 | 1 | 0.57 | 20 | 11.40 | | Koutsopoulos, Thomas | | | 1368 | GRE | 1.00 | 1 | 0.38 | 20 | 7.60 | | 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) | | 2023 Atiica Team Cup Spiros Bikos | Attica | GRE | 2023-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1605 | 1454 | 2.50 | 6 | 0.34 | 20 | 6.80 | |
| Hatzopoulos, Ioannis | | | 1481 | GRE | 1.00 | 1 | 0.54 | 20 | 10.80 | | Sideris, Vasilios | | | 1329 | GRE | 0.00 | 1 | -0.67 | 20 | -13.40 | | Bichakis, Ioannis | | | 1342 | GRE | 1.00 | 1 | 0.35 | 20 | 7.00 | | Stamatis, Apostolos | | | 1788 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | Tzortzatos, Dimosthenis Panagiot | | | 2032 | GRE | 0.00 | 1 | -0.02 | 20 | -0.40 | | Kougiou, Fotios | | | 1657 | GRE | 0.50 | 1 | 0.26 | 20 | 5.20 | | 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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