Individual Calculations March 2022 |
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Andreou, Stefanos Total change: -7.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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3rd Open PAO Chess Club Jan 2021 | Athens | GRE | 2022-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1215 | 1473 | 2.00 | 3 | -0.39 | 20 | -7.80 | |
| Kafousopoulos, Fotios | | | 1077 | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kazantzoglou, Aristotelis | | | 1198 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | Chatzinikolaou, Alexandros | | | 1369 | GRE | 0.00 | 1 | -0.64 | 20 | -12.80 | | 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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