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Individual Calculations July 2009 |
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| Tsiros, Dimitrios Total change: 7.50 | |   |
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| 94th Ambelokipi open | Ambelokipi - Athens | GRE | 2009-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1546 | 1.50 | 5 | 0.30 | 25 | 7.50 | |
|  Papafitsoros, Konstantinos | | | 1896 | GRE | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Kiriazis, Dimitrios | | | 1845 | GRE | 1.00 | 1 | 0.85 | 25 | 21.25 | | | Dekanozishvili, Tamaz | | | 1827 | GEO | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Marianidis, Dimitrios | | | 1837 | GRE | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Ntovas, Dimitrios | | | 1452 | GRE | 0.50 | 1 | -0.13 | 25 | -3.25 | |
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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