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Individual Calculations February 2020 |
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| Tarchanidis, Nikolaos Christos Total change: 37.20 | |   |
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| 42nd open White Tower 2020 B group | Thessaloniki | GRE | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1244 | 3.00 | 6 | 0.93 | 40 | 37.20 | |
|  Arzoumanidis, Alexandros | | | 1335 | GRE | 1.00 | 1 | 0.62 | 40 | 24.80 | |  Kalogridis, Themistoklis | | | 1321 | GRE | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Petridis, Dimitrios Panagiotis | | | 1246 | GRE | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Pantziarelas, Georgios Dimitrios | | | 1553 | GRE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Chrysostomidis, Alkiviadis | | | 1424 | GRE | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Kavakopoulou, Ioulia Anastasia | | | 1319 | GRE | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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