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Rapid:
Individual Calculations December 2021 |
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| Chairopoulos, Stefanos Total change: 0.60 | |   |
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| 2nd Rapid Kotinos 2021 | Athens | GRE | 2021-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1818 | 2.50 | 4 | 0.03 | 20 | 0.60 | |
|  Masas, Alexandros | | | 1535 | GRE | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Finokaliotis, Georgios | | | 2019 | GRE | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Anastasopoulos, Angelos | | | 1708 | GRE | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Seferis, Georgios | | | 1636 | GRE | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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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