|
Individual Calculations January 2009 |
|
|
|
| Vatkali, Dimitra Total change: -22.20 | |   |
|
| European Youth Chess Championship 2008 - Girls U14 | Herceg Novi | MNE | 2008-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1889 | 3.00 | 5 | 0.45 | 15 | 6.75 | |
|  Papathanasiou, Ageliki | | | 1675 | GRE | 0.50 | 1 | -0.27 | 15 | -4.05 | |  Salido Polo, Veronica | | | 1835 | ESP | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Baraeva, Marina | | wf | 2083 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Zizlova, Sofia | | | 2012 | RUS | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Dalemans, Diana | | | 1802 | NED | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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) | | | | INDIV. TOURN. EAST MACEDONIA-THRAKE '08 -B' GROUP | KAVALA | GRE | 2008-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1877 | 3.00 | 7 | -1.93 | 15 | -28.95 | |
| | Neofitidis, Veniamin | | | 1600 | GRE | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Papadianakis, Marios | | | 1812 | GRE | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Serefidou, Despina | | | 1539 | GRE | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Kipraki, Nikoleta | | | 1680 | GRE | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Sotiropoulos, Theodoros | | | 1768 | GRE | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Kafetzis, Georgios | | | 1860 | GRE | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Tsakiris, Haralambos | | | 1723 | GRE | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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) | | |
|
