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Individual Calculations February 2015 |
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| Dermitzakis, Pavlos Total change: 39.20 | |   |
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| Team Cup SPIROS BIKOS 2014 - B1 group | Attica | GRE | 2014-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1578 | 3.00 | 3 | 0.97 | 40 | 38.80 | |
|  Ntantais, Avraam | | | 1472 | GRE | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Parras, Konstantinos | | | 1599 | GRE | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Gourgourinis, Ioannis | | | 1178 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | New Year's open PS PERISTERIOU 2015 - B group | Peristeri | GRE | 2015-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1558 | 3.00 | 4 | 0.01 | 40 | 0.40 | |
| | Mastrokostopoulos, Konstantinos | | | 1158 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bastianou, Chrysoula | | | 1281 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Karathanasi, Eirhnh | | | 1419 | GRE | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Syros, Loukas | | | 1522 | GRE | 0.50 | 1 | -0.05 | 40 | -2.00 | | | * 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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