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Individual Calculations November 2010 |
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| Papageorgiou, Georgios Total change: -45.00 | |   |
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| 18th Nikaia International Open Chess Tourn. "Honour to National Resistance" 2010 Group B | Nikaia - Athens | GRE | 2010-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1666 | 0.50 | 4 | -1.80 | 25 | -45.00 | |
|  Papathanasiou, Alexios | | | 1767 | GRE | 0.00 | 1 | -0.36 | 25 | -9.00 | |  Mytilinis, Sokratis | | | 1764 | GRE | 0.00 | 1 | -0.37 | 25 | -9.25 | | | Fragkou, Maria | | | 1464 | GRE | 0.50 | 1 | -0.26 | 25 | -6.50 | | | Liris, Orestis | | | 1416 | GRE | 0.00 | 1 | -0.81 | 25 | -20.25 | |
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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