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Individual Calculations February 2015 |
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| Hatziara, Dimitra Total change: 3.20 | |   |
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| White Tower 2015 - Open Championship ESSTH-H - B group | Thessaloniki | GRE | 2015-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1463 | 4.50 | 6 | 0.16 | 20 | 3.20 | |
|  Peikos, Rafail | | | 1087 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Tataridis, Dimitris | | | 1267 | GRE | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Triantafilidis, Mihail | | | 1373 | GRE | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Batzoli, Maria | | | 1063 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Papagiannis, Asterios | | | 1311 | GRE | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Karavalasis, Stilianos | | | 1505 | GRE | 0.50 | 1 | 0.06 | 20 | 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) | | |
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