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Individual Calculations January 2010 |
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| Kalofonos, Panayotis Total change: 7.95 | |   |
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| ATTTICA TEAM YOUTH U12 CHAMP. 2009 | Attica | GRE | 2009-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1449 | 1.00 | 2 | 0.53 | 15 | 7.95 | |
|  Tsakalidis, Efstratios | | | 1641 | GRE | 1.00 | 1 | 0.75 | 15 | 11.25 | |  Zoulis, Emmanouil | | | 1669 | GRE | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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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