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Individual Calculations April 2008 |
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| Kiratzopoulos, Efthimios Total change: -10.35 | |   |
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| Tessaloniki-Halkidiki Clubs Youth Champ U18 2007 | Thessaloniki | GRE | 2007-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2090 | 0.00 | 1 | -0.53 | 15 | -7.95 | |
|  Bizopoulos, Alexandros | | | 2068 | GRE | 0.00 | 1 | -0.53 | 15 | -7.95 | |
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) | | | | Open Indiv. Greek Champ. 2008 - Preliminary Phase | Thessaloniki | GRE | 2007-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 2090 | 5.50 | 8 | -0.16 | 15 | -2.40 | |
|  Papathanasiou, Ageliki | | | 1740 | GRE | 0.00 | 1 | -0.89 | 15 | -13.35 | | | Vakalopoulos, Hristos | | | 1781 | GRE | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Hatziathanasiou, Stella | | | 1740 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Hidzos, Georgios | | | 1992 | GRE | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Galopoulos, Panagiotis | | | 1939 | GRE | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Hadzimanolis, Antonios | f | | 2329 | GRE | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Mavreas, Dimitrios | | | 1995 | GRE | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Sourgkounis, Angelos | | | 1787 | GRE | 1.00 | 1 | 0.14 | 15 | 2.10 | |
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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