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Individual Calculations August 2014 |
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| Porter, Sam J Total change: -14.20 | |   |
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| 37th Ikaros International Chess Tournament 2014 - Aegean Open Championship 2014 | Ag. Kirikos - Ikaria | GRE | 2014-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1937 | 4.00 | 8 | -0.71 | 20 | -14.20 | |
|  Maroroa, Sue | | wm | 2156 | ENG | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Hookham, Jamie | | | 2104 | SCO | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Papanastasiou, Nektarios | | | 1590 | GRE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Georgitsi, Sofia | | | 1537 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Koukoufikis, Ioannis | | | 1621 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lazaridis, Stavros | | | 2060 | GRE | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Deloudis, Georgios | | | 1648 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Urosevic, Marija | | wf | 2038 | SRB | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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