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Individual Calculations September 2023 |
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| Lioliosidi, Eirini Total change: 85.60 | |   |
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| 32nd International open of Kavala Vasilis Theodoridis- C group | Kavala | GRE | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1077 | 4.00 | 6 | 2.12 | 40 | 84.80 | |
|  Tzempelikou, Christina | | | 1189 | GRE | 0.50 | 1 | 0.15 | 40 | 6.00 | |  Chariste, Eleni | | | 1210 | GRE | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Milosevic, Lazar M | | | 1329 | SRB | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Balaskas, Stefanos | | | 1255 | GRE | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Giannopoulos, Panagiotis N | | | 1156 | GRE | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Papageorgiou, Vasiliki | | | 1179 | GRE | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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) | | | | 3rd International tournament Thessaloniki - B group | Thessaloniki | GRE | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1077 | 1.50 | 6 | 0.02 | 40 | 0.80 | |
| | Betsakou, Sofia | | | 1392 | GRE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Melas, Anastasios Grigorios | | | 1265 | GRE | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Seferis, Ioannis | | | 1360 | GRE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Vardaka, Sofia | | | 1394 | GRE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Karpetis, Stergios | | | 1074 | GRE | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Betsakos, Haralampos | | | 1232 | GRE | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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