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Blitz:
Individual Calculations December 2021 |
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| Tsiaras, Dimitrios Total change: -8.80 | |   |
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| 9th Chess Festival Antonis Vragoteris Memorial - Blitz | Thessaloniki | GRE | 2021-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1627 | 6.50 | 11 | -0.44 | 20 | -8.80 | |
|  Betsakou, Sofia | | | 1063 | GRE | 0.50 | 1 | -0.48 | 20 | -9.60 | |  Koganov, Leo | | | 1887 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ouzounis, Konstantinos Kyr | | | 1323 | GRE | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Moldovan, Adriana | | | 1098 | GRE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Alexandri, Vasiliki | | | 1087 | GRE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Triantafilidis, Mihail | | | 1777 | GRE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Vardaka, Sofia | | | 1307 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Antoniou Tragoudas, Ioannis | | | 1320 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kirgeridis, Panagiotis | | | 1950 | GRE | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Karamichos, Michail | | | 1533 | GRE | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Vardakas, Grigorios | | | 1875 | GRE | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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