Rapid: Individual Calculations January 2023
 Michelakis, Panagiotis  Total change: -11.20  Rating chartPersonal card
 Univercities Rapid Chess 2022 Athens GRE 2022-12-15
RcRownchangeKK*chgGame
 1374 1460 2.50 5 -0.56 20 -11.20 
  Oikonomou, Andreas 1370 GRE1.0010.38207.60 
  Zaharatos, Andreas 1541 GRE0.001-0.3920-7.80 
  Samouridis, Vasileios 1245 GRE1.0010.23204.60 
  Vasilopoulos, Eleftherios Foivos 1318 GRE0.501-0.1920-3.80 
  Daniilidi, Dimitra Lydia 1396 GRE0.001-0.5920-11.80 

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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