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Individual Calculations July 2023 |
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| Kyriakidis, Orestis Total change: 31.20 | |   |
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| 1st Royal Gambit Open ESP Machites - A | Piraeus | GRE | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1781 | 2.50 | 5 | 0.78 | 40 | 31.20 | |
|  Karageorgos, Alexios | | | 1381 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Papadopoulos, Georgios | | | 2310 | GRE | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Giatrakos, Orestis | | | 1898 | GRE | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Panagiotopoulos, Ioannis | | | 1837 | GRE | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Mastrovasilis, Athanasios | g | | 2509 | GRE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | * 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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