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Individual Calculations September 2021 |
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| Tzovani, Dimitra Total change: 45.60 | |   |
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| 30th International open of Kavala 2021 - B group | Kavala | GRE | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1397 | 1171 | 3.00 | 8 | 1.14 | 40 | 45.60 | |
|  Tzortzatos, Dimosthenis Panagiot | | | 1556 | GRE | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Gkika, Marina | | | 1337 | GRE | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Pothos, Aris | | | 1426 | GRE | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Georgiadis, Athanasios Kat | | | 1552 | GRE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Chatzigavriil, Georgios | | | 1274 | GRE | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Proutsalis, Marios Alexandros | | | 1415 | GRE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Liamos, Evangelos | | | 1211 | GRE | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Merkouropoulos, Dionysios | | | 1402 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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