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Individual Calculations May 2010 |
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| Barbar, Faraz Total change: 14.00 | |   |
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| Attikis Filias "Nikos Strofalis" 2010 - Group A' | Attica | GRE | 2009-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1593 | 1.00 | 1 | 0.60 | 25 | 15.00 | |
|  Kouliouras, Ioannis | | | 1663 | GRE | 1.00 | 1 | 0.60 | 25 | 15.00 | |
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) | | | | 4th open under 1800 national or international rating | Pagrati - Athens | GRE | 2010-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1593 | 1.50 | 4 | -0.04 | 25 | -1.00 | |
|  Maroulakos, Stavros | | | 1771 | GRE | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Fragiadaki, Eirini | | | 1499 | GRE | 0.50 | 1 | -0.13 | 25 | -3.25 | | | Koutsoukos, Konstantinos | | | 1634 | GRE | 1.00 | 1 | 0.56 | 25 | 14.00 | | | Marianidis, Dimitrios | | | 1837 | GRE | 0.00 | 1 | -0.20 | 25 | -5.00 | |
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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