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Individual Calculations July 2012 |
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| Salapatas-Hatzigiann, Ioannis Total change: 31.80 | |   |
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| Panellinios GS- APO Kotinos under 1800 rating - MAR/APR 2012 | Athens | GRE | 2012-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1689 | 5.00 | 6 | 1.89 | 15 | 28.35 | |
|  Skoufas, Georgios | | | 1755 | GRE | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Panaidis, F | | | 1425 | GRE | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Diatsintos, Ilias | | | 1597 | GRE | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Papathanasopoulos, Nikolaos | | | 1663 | GRE | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Derka, Lulzim | | | 1650 | GRE | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Kokkoris, Haralambos | | | 1968 | GRE | 0.00 | 1 | -0.16 | 15 | -2.40 | |
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) | | | | Kappa 60 | Kallithea, athens | GRE | 2012-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 1739 | 1.50 | 5 | 0.23 | 15 | 3.45 | |
| | Kostouros, Alexandros | | | 2139 * | GRE | 1.00 | 1 | 0.92 | 15 | 13.80 | | | Vazelakis, Dimitrios | | | 1908 | GRE | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Gjergaj, Arben | | | 1875 | ALB | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Sienczewski, Zbigniew | | | 2139 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Skoufas, Georgios | | | 1731 | GRE | 0.50 | 1 | -0.01 | 15 | -0.15 | | | * 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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