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Individual Calculations May 2012 |
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| Pramateftaki, Aspasia Total change: 18.30 | |   |
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| Team "Friendship Cup" of Attica 2012 - Group A | Attica | GRE | 2012-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1363 | 1.50 | 6 | 0.79 | 15 | 11.85 | |
|  Theodoropoulos, Spyros-Hristofo | | | 1763 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Vandoros, Nikolaos | | | 1763 * | GRE | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Georgantas, Antonios | | | 1728 | GRE | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Ntovas, Dimitrios | | | 1539 | GRE | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Giannoulis, Dionisios | | | 1736 | GRE | 1.00 | 1 | 0.90 | 15 | 13.50 | | | Kapagiannidis, Dimitrios | | | 1763 * | 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) | | | | ESSNA Individual championships 2012 - Girls under 14 | Peristeri - Athens | GRE | 2012-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1390 | 2.00 | 4 | 0.43 | 15 | 6.45 | |
| | Iliopoulou, Elisavet | | | 1574 | GRE | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Liapi Zenebisi, Irini | | | 1473 | GRE | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Papageorgiou, Fotini | | | 1365 | GRE | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Liapi Zenebisi, Filippa | | | 1471 | GRE | 1.00 | 1 | 0.61 | 15 | 9.15 | |
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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