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Individual Calculations July 2019 |
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| Antoniadis, Artiom Total change: 30.00 | |   |
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| 17th Fysiolatriko open 2019 A group | Nikaia | GRE | 2019-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1674 | 3.50 | 5 | 1.50 | 20 | 30.00 | |
|  Kostelidis, Georgios | | | 1288 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Ntelis, Polizois | | | 1625 | GRE | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Ornithopoulos, Nikolaos | | | 1912 | GRE | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Stefanidi, Maria-Anna | | wf | 1985 | GRE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Cruceru, Lavinel | | | 1937 | ROU | 0.50 | 1 | 0.32 | 20 | 6.40 | |
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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