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Rapid:
Individual Calculations January 2019 |
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| Bezirgiannidis, Christos Total change: -23.20 | |   |
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| School chess championship Elliniko Argyroupoli 2018 | Elliniko | GRE | 2018-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1124 | 1145 | 2.00 | 6 | -1.16 | 20 | -23.20 | |
|  Samaras, Vasileios E | | | 1024 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Drakonakis, Athanasios | | | 1246 | GRE | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Moschovakis, Isidoros | | | 995 | GRE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kassa, Vasileia | | | 1046 | GRE | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Salvaridou, Sofia | | | 1163 | GRE | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Mertoglou, Konstantinos | | | 1267 | GRE | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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