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Individual Calculations July 2019 |
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| Sipsis, Tsatsoulis Georgios Total change: 90.40 | |   |
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| 22nd International Open Athens Challenge 2019 - Group A | Heraklio Attikis | GRE | 2019-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1773 | 5.00 | 9 | 2.26 | 40 | 90.40 | |
|  Kotrotsos, Vasilios | f | | 2173 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Skaperdas, Kostantinos | | | 2173 * | GRE | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Nomikos, Giorgos | | | 1609 | GRE | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Vazelakis, Dimitrios | | | 1919 | GRE | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Sitsanis, Nikolaos 44725 | | | 1530 | GRE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Patriarheas, Georgios | | | 1975 | GRE | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Bonneville, Thaymour | | | 2011 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Atanasov, Margarit | | | 2043 | BUL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Mavrikakis, Georgios | | | 2068 | GRE | 1.00 | 1 | 0.85 | 40 | 34.00 | | | * 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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