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Individual Calculations July 2009 |
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| Giankoula, Romeo Total change: -9.00 | |   |
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| 2nd Triandria Open Spring Tournament | Thessaloniki | GRE | 2009-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 2026 | 4.00 | 6 | 0.00 | 15 | 0.00 | |
|  Mitrou, Vasiliki | | | 1676 | GRE | 0.50 | 1 | -0.39 | 15 | -5.85 | |  Agorastoudis-Vlahos, Ioakim | | | 1676 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Kamaretsos, Konstantinos | | | 1894 | GRE | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Papoutsis, Vasilios | | | 1895 | GRE | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Konstantinidis, Lazaros | | | 1945 | GRE | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Lagopatis, Nikolaos | | | 2223 | GRE | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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) | | | | INTERN. CHESS OPEN THESSALONIKI 2009 | Thessaloniki | GRE | 2009-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2026 | 3.00 | 8 | -0.60 | 15 | -9.00 | |
| | Simanjuntak, Sebastian | f | | 2260 | INA | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Galopoulos, N | | | 2246 | GRE | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Atababayev, Khalid | | | 2001 | AZE | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Manelidou, Maria | | | 2014 | GRE | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Skoulakis, Charalambos | | | 2092 | GRE | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Hidzos, Georgios | | | 2046 | GRE | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Mavreas, Dimitrios | | | 1984 | GRE | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Gymnopoulos, Konstantinos | | | 1894 | GRE | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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