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Individual Calculations December 2017 |
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| Ntala, Konstantina Total change: 20.40 | |   |
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| ESSNA Youth under 16 Team Championship 2017 - Qualifiers for 10th nytc | ESSNA | GRE | 2017-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1138 | 2.00 | 4 | 0.51 | 40 | 20.40 | |
|  Skiadopoulou, Afroditi-Lelouda | | | 1518 | GRE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kiousi, Panagiota | | | 1368 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Vitalioti, Charoula | | | 1058 | GRE | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Paraskevopoulou, Zoi | | | 1082 | GRE | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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) | | |
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