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Individual Calculations April 2013 |
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| Louris, Spyridon Total change: 16.05 | |   |
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| 2013 Attica Team Championship POA ESSNA | Attica | GRE | 2013-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1987 | 3.00 | 4 | 0.94 | 15 | 14.10 | |
|  Dimbas, Dimitrios | | | 2029 | GRE | 1.00 | 1 | 0.56 | 15 | 8.40 | |  Tziotis, Sidoros | | | 2024 | GRE | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Kosmas, Hristos | | | 1845 | GRE | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Savoglou, Nikolaos | | | 2001 | GRE | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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) | | | | 2013 Attica "Friendship Cup" - A Group | Attica | GRE | 2013-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1987 | 3.00 | 5 | 0.13 | 15 | 1.95 | |
| | Korres, Evangelos | | | 2025 | GRE | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Ntounis, Nikos | | | 1820 | GRE | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Ifandis, Andreas | | | 1633 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Koulaxouzidis, Georgios | | | 1919 | GRE | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Hristodoulou, Panagiotis | | | 2209 | GRE | 1.00 | 1 | 0.78 | 15 | 11.70 | |
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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