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Rapid:
Individual Calculations October 2021 |
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| Ergazakis, Ioannis Total change: -7.80 | |   |
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| 14th rapid PS Peristeriou Sep 2021 | Peristeri | GRE | 2021-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 2112 | 2.50 | 4 | -0.39 | 20 | -7.80 | |
|  Andreolas, Gavriil | | | 1393 | GRE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Korniotis, Filippos | | | 2064 | GRE | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Krallis, Christos | f | | 2154 | GRE | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Fragkos, Vasileios | | | 1760 | GRE | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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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