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Individual Calculations February 2014 |
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| Pisias, Alexandros Total change: -0.75 | |   |
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| 11th Open tournament Panellinios GS-APO Kotinos under 1800 | Athens | GRE | 2013-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1459 | 0.50 | 4 | -0.05 | 15 | -0.75 | |
|  Salapatas-Hatzigiann, Ioannis | | | 1788 | GRE | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Diatsintos, Apostolos | | | 1857 | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Mengoulis, Konstantinos | | | 1666 | GRE | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Deftereos, Pavlos-Efstathios | | | 1796 | GRE | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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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