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Individual Calculations July 2011 |
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| Tetepoulidis, Ioannis Total change: 2.85 | |   |
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| 3rd International open of Thessaloniki - Alexander the Great 2011 A GROUP | Thessaloniki | GRE | 2011-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1590 | 2.50 | 7 | 0.19 | 15 | 2.85 | |
|  Megalios, Konstantinos | | | 1990 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Hatzihrisafis, Dimos | | | 1772 | GRE | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Ballas, Athanasios-Panagiotis | | | 1701 | GRE | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Alexiadis, Hristos | | | 1494 | GRE | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Gill, William D | | | 1699 | IRL | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Magkias, Vasilios | | | 1759 | GRE | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Serefidou, Despina | | | 1690 | GRE | 0.50 | 1 | 0.14 | 15 | 2.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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