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Individual Calculations May 2012 |
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| Grapsa, Georgia Total change: 25.95 | |   |
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| 4th International Open Chess Tournament "Alexander the Great" 2012 | Porto Carras - Halkidiki | GRE | 2012-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2018 | 5.00 | 8 | 1.73 | 15 | 25.95 | |
|  Ali Marandi, Cemil Can | f | | 2315 | TUR | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Sanders, Isaac B | | | 2097 | ENG | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Lappas, Konstantinos | | | 2032 | GRE | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Haria, Ravi | | | 2060 | ENG | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Marantidis, Panagiotis | | | 1924 | GRE | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Tassopoulos, Marios | f | | 2222 | GRE | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Papasimakopoulos, Alexandros | | | 2019 | GRE | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Xaxiris, E | | | 2062 | GRE | 1.00 | 1 | 0.56 | 15 | 8.40 | |
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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