Rapid: Individual Calculations January 2023
 Asiatidis, Ioannis Athanasios  Total change: -12.80  Rating chartPersonal card
 Christmas Rapid 2022 - AMO Galaxias Thessaloniki GRE 2022-12-23
RcRownchangeKK*chgGame
 1286 1134 1.00 5 -0.64 20 -12.80 
  Margaritis, Ioannis M 1565 GRE0.001-0.0720-1.40 
  Nikolaidis, Nikolaos Viktoras 1014 GRE0.001-0.6620-13.20 
  Misios, Konstantinos 1232 GRE1.0010.632012.60 
  Katsigris, Antonios 1327 GRE0.001-0.2520-5.00 
  Sampsonoglou, Dimitrios 1291 GRE0.001-0.2920-5.80 

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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