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Individual Calculations May 2014 |
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| Strati, Betty - Anna Total change: 4.50 | |   |
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| 2014 Team Championship A' Local Cat ESSNA - A' Group | Attica | GRE | 2014-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1218 | 0.00 | 2 | -0.21 | 30 | -6.30 | |
|  Psoma, Virginia | | | 1535 | GRE | 0.00 | 1 | -0.13 | 30 | -3.90 | |  Sotiriadou, Ioanna | | | 1618 * | GRE | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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) | | | | 2014 Youth Championships of Attica - girls U10 | Athens | GRE | 2014-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1218 | 2.50 | 4 | 0.36 | 30 | 10.80 | |
| | Kouta, Antonia | | | 1392 | GRE | 0.50 | 1 | 0.23 | 30 | 6.90 | | | Bastianou, Stamatiki | | | 1063 | GRE | 1.00 | 1 | 0.29 | 30 | 8.70 | | | Georgitsi, Sofia | | | 1243 | GRE | 1.00 | 1 | 0.53 | 30 | 15.90 | | | Ilia, Anastasia | | | 1080 | GRE | 0.00 | 1 | -0.69 | 30 | -20.70 | |
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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