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Individual Calculations January 2012 |
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| Gkavalias, Dimitrios Total change: -22.80 | |   |
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| Attica Team Cup "Spiros Bikos" 2011 - Group B' | Attica | GRE | 2011-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1687 | 1.50 | 5 | -0.79 | 15 | -11.85 | |
|  Vlahos, Athanasios | | | 1851 | GRE | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Pandis, Spyridon | | | 1765 | GRE | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Theodoropoulos, Spyros-Hristofo | | | 1764 | GRE | 0.00 | 1 | -0.39 | 15 | -5.85 | |  Pramateftaki, Aspasia | | | 1365 | GRE | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Kostas, Alexandros | | | 1790 | GRE | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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) | | | | 46th Individual Chess Championship of Piraeus - G.Fournarakos Memorial | Piraeus | GRE | 2011-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1687 | 2.50 | 6 | -0.73 | 15 | -10.95 | |
| | Korlotsidis, Spiridon | | | 2057 | GRE | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Neokosmidis, Ioannis | | | 1391 | GRE | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Koutrakis, Stamatios | | | 1956 | GRE | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Alexakis, Dimitris | | | 1374 | GRE | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Asvestopoulou, Evdokia | | | 1585 | GRE | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Alexakis, Georgios | | | 1605 | GRE | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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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