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Individual Calculations May 2014 |
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| Margaritis, Ioannis Total change: -24.60 | |   |
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| 2014 Youth Championships of Attica - open U16 | Athens | GRE | 2014-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1656 | 1.00 | 4 | -1.64 | 15 | -24.60 | |
|  Karakatsanis, Nikolaos | | | 1674 | GRE | 0.00 | 1 | -0.47 | 15 | -7.05 | |  Ishanidis, Ilias | | | 1292 | GRE | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Tsouptsis, Sotirios | | | 1628 | GRE | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Kapellas, Alexandros | | | 1480 | GRE | 0.00 | 1 | -0.73 | 15 | -10.95 | |
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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