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Individual Calculations February 2019 |
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| Karagiannidou, Amalia Georgia Total change: -36.00 | |   |
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| 2019 Attica Team Championship - POA rounds 1-3 | ESSNA | GRE | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1174 | 1148 | 0.50 | 3 | -0.90 | 40 | -36.00 | |
|  Tafani, Kleinta | | | 1170 | GRE | 0.00 | 1 | -0.47 | 40 | -18.80 | |  Perakaki, Makrina-Eirini | | | 1130 | GRE | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Ntala, Konstantina | | | 1222 | GRE | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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