Individual Calculations June 2023 |
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Stylianou, Aristotelis Total change: -18.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Open Chalandri CC Apr 2023 | Chalandri | GRE | 2023-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1450 | 1650 | 2.00 | 4 | -0.93 | 20 | -18.60 | |
| Nikitakis, Michail | | | 1376 | GRE | 0.50 | 1 | -0.33 | 20 | -6.60 | | Antoniadis, Anastasios | | | 1504 | GRE | 0.00 | 1 | -0.70 | 20 | -14.00 | | Sifonios, Panagiotis | | | 1262 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Anastasopoulos, Angelos | | | 1659 | GRE | 0.50 | 1 | 0.01 | 20 | 0.20 | | 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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