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Rapid:
Individual Calculations November 2019 |
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| Potoulis, Ioannis Total change: -5.20 | |   |
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| 12th International Rapid Chess Festival - National open Rapid Championship 2019 | Thessaloniki | GRE | 2019-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1332 | 5.00 | 9 | -0.26 | 20 | -5.20 | |
|  Mitrandzas, Athanasios | | | 1732 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Angelakis, Myron | | | 1070 | GRE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Robis, Dimitrios | | | 1732 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Alexandri, Vasiliki | | | 1139 | GRE | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kortesis, Georgios | | | 1033 | GRE | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Arvanitis, Nikolaos 46489 | | | 1091 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Karapetian, Christos | | | 1040 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bragkatzis, Nikolaos | | | 1576 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kotsailidis, Pavlos | | | 1055 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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