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Individual Calculations September 2009 |
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| Klerides, Paris Total change: 14.25 | |   |
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| Nicosia Chess Championships 2009 | Nicosia | CYP | 2009-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2206 | 4.00 | 5 | 0.95 | 15 | 14.25 | |
|  Brown, Peter | | | 2205 | ENG | 1.00 | 1 | 0.50 | 15 | 7.50 | |  Martidis, Alkis | f | | 2251 | CYP | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Constantinou, Pavlos | | | 1975 | CYP | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Papatryfonos, Constantinos | | | 2107 | CYP | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Florentiades, Michalis | | | 2074 | CYP | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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