Individual Calculations February 2020 |
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Bousoulas, Theodosios Total change: 17.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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3rd Christmas tournament S Bikos - D Maragkoudakis Memorial 2019 | Ilioupoli | GRE | 2019-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1631 | 1331 | 1.50 | 4 | 0.86 | 20 | 17.20 | |
| Marianidis, Dimitrios | | | 1692 | GRE | 0.50 | 1 | 0.40 | 20 | 8.00 | | Tsivourakis, Panteleimon | | | 1481 | GRE | 1.00 | 1 | 0.70 | 20 | 14.00 | | Apostolou, Nikolaos | | | 1618 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | Poulos, Georgios | | | 1731 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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