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Individual Calculations August 2012 |
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| Makropoulou, Marina Total change: 7.95 | |   |
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| Greek Team Championship of A' Category 2012 | Rio Achaias | GRE | 2012-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2248 | 2.50 | 5 | -0.37 | 15 | -5.55 | |
|  Botsari, Anna-Maria | | wg | 2313 | GRE | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Pambalou, Fotini | | | 2098 | GRE | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Gocheva, Rumiana | | wm | 2154 | BUL | 0.50 | 1 | -0.13 | 15 | -1.95 | |  Cramling, Pia | g | | 2478 | SWE | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Lemani, Eirini | | | 1848 * | GRE | 1.00 | 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) | | | | Maria Albulet Memorial | Braila | ROU | 2012-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2248 | 6.00 | 10 | 0.90 | 15 | 13.50 | |
| | Petrenko, Svetlana | m | wg | 2205 | MDA | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Fakhiridou, Ekaterini | | wm | 2196 | GRE | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Cosma, Elena-Luminita | | wg | 2343 | ROU | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Erdos, Boglarka | | | 2175 | HUN | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Sandu, Mihaela | | wg | 2287 | ROU | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Petrenko, Svetlana | m | wg | 2205 | MDA | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Fakhiridou, Ekaterini | | wm | 2196 | GRE | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Cosma, Elena-Luminita | | wg | 2343 | ROU | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Erdos, Boglarka | | | 2175 | HUN | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Sandu, Mihaela | | wg | 2287 | ROU | 0.50 | 1 | 0.05 | 15 | 0.75 | |
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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