Rapid: Individual Calculations December 2022
 Alexandri, Dimitra  Total change: -64.80  Rating chartPersonal card
 15th Rapid Chess Festival 2022 Thessaloniki GRE 2022-10-29
RcRownchangeKK*chgGame
 1416 1478 4.00 9 -1.31 40 -52.40 
  Magalakis, Stefanos 2055 GRE0.001-0.0240-0.80 
  Papakyriakou, Petros 1080 GRE1.0010.08403.20 
  Lianas, Ioannis 1837 GRE0.001-0.1040-4.00 
  Tarchanidis, Nikolaos Christos 1177 GRE0.001-0.8540-34.00 
  Sardis, Ioannis 1100 GRE1.0010.09403.60 
  Intzevidis, Dimitrios 1311 GRE0.001-0.7240-28.80 
  Gkogkolas, Georgios 1137 GRE1.0010.12404.80 
  Lamprinos, Athanasios Angelos 1273 GRE1.0010.24409.60 
  Amiridou, Dimitra 1771 GRE0.001-0.1540-6.00 

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)
 
 2nd youth U16 Rapid SA Sykeon 2022 Thessaloniki GRE 2022-11-27
RcRownchangeKK*chgGame
 1334 1521 4.00 6 -0.31 40 -12.40 
  Kosmarikos, Dimitris 1121  * GRE1.0010.08403.20 
  Boutikos, Eleftherios 1378 GRE0.001-0.6940-27.60 
  Keramaros, Vasileios 1161 GRE1.0010.10404.00 
  Mantazis, Georgios Rafail 1418 GRE1.0010.364014.40 
  Gerasopoulos, Nikolaos 1522 GRE0.001-0.5040-20.00 
  Balafoutas, Alexandros 1402 GRE1.0010.344013.60 
 * 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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