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Individual Calculations July 2008 |
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| Mitsakos, Achilleas Total change: -6.75 | |   |
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| ATTICA TEAM CHAMP. A' LOCAL CAT. 2008 B' GROUP | ATTICA | GRE | 2008-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 1861 | 1.00 | 5 | -0.59 | 15 | -8.85 | |
|  Sfougatakis, Nikolaos | | | 2021 | GRE | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Konstantopoulos, Dimitrios | | | 1888 | GRE | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Avagianos, Simeon | | | 2037 | GRE | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Tolis, Evangelos | | | 2065 | GRE | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Rozakis, Vasilios | | | 1986 | GRE | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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) | | | | 87th Ambelokipi Open | Athens | GRE | 2008-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1843 | 2.50 | 5 | 0.14 | 15 | 2.10 | |
| | Kostopoulos, Evangellos | | | 2152 | GRE | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Karystianos, Petros | | | 1514 | GRE | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Sigouros, Ioannis | | | 2046 | GRE | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Ntaifas, Ioannis | | | 2051 | GRE | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Hajioannou, Dimos | | | 1524 | GRE | 1.00 | 1 | 0.13 | 15 | 1.95 | |
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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