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Individual Calculations September 2023 |
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| Nemtsas, Hristoforos Total change: 10.60 | |   |
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| 3rd Summer open Chess Square 2023 | Athens | GRE | 2023-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1833 | 5.50 | 7 | 0.53 | 20 | 10.60 | |
|  Petrosian, Gkakik | | | 1433 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sarsentos, Dimitrios | | | 1478 | GRE | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Kilakos, Dimitrios | | | 1259 | GRE | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ladas, Dimitrios | | | 1897 | GRE | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Merkos, Thomas | | | 1866 | GRE | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Dimitriou, Georgios | | | 1843 | GRE | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Masa, Alexandros | | | 1555 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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