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Individual Calculations April 2009 |
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| Barbageorgopoulou, Fani Total change: -17.25 | |   |
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| White Tower 2008 | Thessaloniki - Greece | GRE | 2008-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1796 | 2.00 | 6 | -0.51 | 15 | -7.65 | |
|  Hidzos, Georgios | | | 2062 | GRE | 0.50 | 1 | 0.32 | 15 | 4.80 | |  Zakarian, David | | | 2146 | ARM | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Milovanovic, Ninoslav | | | 2146 | SRB | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Lekatis, Ioannis | | | 1628 | GRE | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Ballas, Athanasios-Panagiotis | | | 1488 | GRE | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Ihtigiaroglou, Prodromos | | | 1777 | GRE | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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) | | | | 12 Indiv. Champ. Greece - Girls U18 | Peristeri - Athens | GRE | 2009-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1818 | 3.50 | 7 | -0.64 | 15 | -9.60 | |
| | Serefidou, Despina | | | 1609 | GRE | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Fragaki, Maria | | | 1903 | GRE | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Sirnioti, Georgia | | | 1810 | GRE | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Tsarouha, Marianthi | | | 1741 | GRE | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Papadea, Konstantina | | | 1697 | GRE | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Kontogianni, Maria-Hristina | | | 1651 | GRE | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Hristodoulaki, Antonia | | | 1828 | GRE | 0.00 | 1 | -0.49 | 15 | -7.35 | |
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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