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Individual Calculations October 2018 |
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| Tzovani, Dimitra Total change: -16.40 | |   |
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| 15th open International tournament of Kalamaria 2018 - B group | Thessaloniki | GRE | 2018-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1130 | 1107 | 1.00 | 3 | -0.41 | 40 | -16.40 | |
|  Haralabidis, Aristidis | | | 1232 | GRE | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Tsivelekidou, Anthoula Elpida | | | 1094 | GRE | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Theodoridis, Georgios St | | | 1064 | GRE | 0.50 | 1 | -0.06 | 40 | -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) | | |
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