Individual Calculations October 2012 |
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Margaritis, Georgios A. Total change: 16.95 | | |
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4th Mediterranean Boys & Girls under 20 chess championships 2012 | Chania Crete | GRE | 2012-08-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1574 | 1496 | 4.50 | 8 | 1.13 | 15 | 16.95 | |
| Tsakiris, Haralambos | f | | 1896 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | Boulamatsis, Konstantinos | | | 1159 | GRE | 1.00 | 1 | 0.12 | 15 | 1.80 | | Papaefstratiou, Despina | | | 1233 | GRE | 1.00 | 1 | 0.18 | 15 | 2.70 | | Papadopoulos, Argirios | | | 1843 | GRE | 0.00 | 1 | -0.11 | 15 | -1.65 | | Petraki, Argiro | | | 1267 | GRE | 1.00 | 1 | 0.21 | 15 | 3.15 | | Agnanti, Danai | | | 1737 | GRE | 0.50 | 1 | 0.30 | 15 | 4.50 | | Petrakis, Stylianos | | | 1561 | GRE | 1.00 | 1 | 0.59 | 15 | 8.85 | | Kafetzis, Georgios | | | 1896 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | * 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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