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Individual Calculations October 2021 |
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| Ouzounis, Konstantinos Kyr Total change: 14.00 | |   |
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| 2021 National youth open U12 finals | Patra | GRE | 2021-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1229 | 3.50 | 8 | 0.35 | 40 | 14.00 | |
|  Stathatos, Alexandros | | | 1564 | GRE | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Aliaj, Arntit | | | 1013 | GRE | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Georgiadis, Anastasios | | | 1629 * | GRE | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Boutikos, Eleftherios | | | 1199 | GRE | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Lafkidis, Apostolos | | | 1462 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kalyvas, Georgios A | | | 1053 | GRE | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Sarafis, Rafail | | | 1541 | GRE | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Benakis, Ioannis | | | 1191 | GRE | 0.50 | 1 | -0.05 | 40 | -2.00 | | | * 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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