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Individual Calculations February 2018 |
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| Theodoridis, Stefanos Total change: -50.00 | |   |
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| Christmas chess tournament D Maragkoudakis - S Mpikos memorial 2017 | Ilioupoli | GRE | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1585 | 1.50 | 3 | -1.25 | 40 | -50.00 | |
|  Balis, Georgios Efraim | | | 1191 | GRE | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Karafyllis, Christos | | | 1209 | GRE | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Kirtatos, Alexandros | | | 1185 * | GRE | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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