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Individual Calculations August 2012 |
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| Hatzopoulos, Ioannis Total change: -15.45 | |   |
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| 125th Ambelokipi Open 2012 | Ambelokipi Athens | GRE | 2012-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1623 | 1.50 | 6 | -1.03 | 15 | -15.45 | |
|  Panagiotakos, Petros | | | 1908 | GRE | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Frosinos, Ioannis | | | 1767 | GRE | 0.00 | 1 | -0.31 | 15 | -4.65 | |  Ypsilantis, Nikolaos | | | 1748 | GRE | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Karatzanos, Konstantinos | | | 1412 | GRE | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Tourkolias, Dimitrios | | | 1753 | GRE | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Iatrou, Konstantinos | | | 1521 | GRE | 0.00 | 1 | -0.64 | 15 | -9.60 | |
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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