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Individual Calculations May 2011 |
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| Psaltis, Aristidis Total change: 37.80 | |   |
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| B Category Team Championship ESSTH-HALK 2011 | Thessaloniki - Halkidiki | GRE | 2011-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1741 | 4.50 | 7 | 1.92 | 15 | 28.80 | |
|  Ntelopoulos, Ioannis | | | 1966 | GRE | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Cook, Michael-Antony | | | 2016 | GRE | 0.50 | 1 | 0.33 | 15 | 4.95 | |  Rizopoulos, Vasilios | | | 1959 | GRE | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Giannopoulos, Ioannis | | | 1652 | GRE | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Mavreas, Dimitrios | | | 1991 | GRE | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Zonidis, Petros | | | 1748 | GRE | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Karypidis, Iason | | | 1612 | GRE | 0.50 | 1 | -0.17 | 15 | -2.55 | |
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) | | | | Union of Chess Clubs Thessaloniki-Halkidiki's Team Cup 2011 | Thessaloniki - Halkidiki | GRE | 2011-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1741 | 1.00 | 1 | 0.60 | 15 | 9.00 | |
| | Thrasivoulidis, Orestis | | | 1810 | GRE | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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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