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Individual Calculations November 2015 |
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| David, Alberto Total change: -5.50 | |   |
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| 43rd National Team Championship of A Category | Rio Achaia | GRE | 2015-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2522 | 2585 | 3.50 | 7 | -0.55 | 10 | -5.50 | |
|  Papaioannou, Ioannis | g | | 2632 | GRE | 0.50 | 1 | 0.07 | 10 | 0.70 | |  Yilmaz, Mustafa | g | | 2585 | TUR | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Nikolov, Momchil | g | | 2543 | BUL | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Zysk, Robert | m | | 2404 | GER | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Kotronias, Vasilios | g | | 2550 | GRE | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Ibrahim, Hatim | m | | 2311 | EGY | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Kempinski, Robert | g | | 2630 | POL | 1.00 | 1 | 0.56 | 10 | 5.60 | |
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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