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Individual Calculations November 2015 |
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| Kovchan, Alexander Total change: -1.30 | |   |
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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 |
| 2359 | 2591 | 4.50 | 6 | -0.13 | 10 | -1.30 | |
|  Papadakis, Michalis | | | 2227 | GRE | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Kapnisis, Spyridon | g | | 2445 | GRE | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Liodakis, Konstantinos-Spyros | | | 2191 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ketzetzis, Georgios | | | 2326 | GRE | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Malikentzos, Sotirios | f | | 2417 | GRE | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Antal, Gergely | g | | 2546 | HUN | 0.00 | 1 | -0.56 | 10 | -5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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