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Individual Calculations July 2009 |
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| Chatzidakis, Mihail Total change: -6.75 | |   |
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| Team Cup of Crete 2009 | Crete | GRE | 2009-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2310 | 0.50 | 1 | -0.39 | 15 | -5.85 | |
|  Mathioulakis, Fanis | | | 1961 | GRE | 0.50 | 1 | -0.39 | 15 | -5.85 | |
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) | | | | Team Champ. of Crete - B' National Category 2009 | Crete | GRE | 2009-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2286 | 2310 | 1.00 | 2 | -0.06 | 15 | -0.90 | |
|  Karanikolas, Dimitrios | | | 2121 | GRE | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Drenchev, Petar | m | | 2450 | GRE | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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