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Individual Calculations February 2019 |
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| Kavakopoulou, Ioulia Anastasia Total change: 52.40 | |   |
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| 41st International Tournament White Tower 2019 C group | Thessaloniki | GRE | 2019-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1038 | 1160 | 3.50 | 5 | 0.18 | 40 | 7.20 | |
|  Alexandri, Dimitra | | | 1031 | GRE | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Kyparissopoulos, Nikolaos | | | 1021 | GRE | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Chalkias, Michail Panagiotis | | | 1104 | GRE | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Tziournas, Grammelos | | | 1008 | GRE | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Papavasileiou, Alexandros | | | 1027 | GRE | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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) | | | | 2019 Team Championships ESSTH-CHALK POA Rounds 1-3 | ESSTH-CHALK | GRE | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1192 | 1160 | 2.50 | 3 | 1.13 | 40 | 45.20 | |
| | Lagogianni, Niki Vasiliki | | | 1114 | GRE | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Pateraki, Kleopatra | | | 1236 | GRE | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Koukoumpi, Athanasia | | | 1227 | GRE | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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