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Individual Calculations December 2017 |
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| Abelakiotis, Stavros Total change: 19.20 | |   |
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| Ultima series by ASOP Dias 2017 - Pre Master | Petroupoli | GRE | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1897 | 2.00 | 4 | 0.48 | 40 | 19.20 | |
|  Pavlis, Antonios | | | 1858 | GRE | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Dionysopoulos, Zacharias | | | 1963 | GRE | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Kostouros, Alexandros | | | 2113 | GRE | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Atanasov, Margarit | | | 2015 | BUL | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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