Blitz: Individual Calculations December 2022
 Palaiologou, Apostolos  Total change: 20.00  Rating chartPersonal card
 ACC Friday Blitz Oct 2022 - 4 Athens GRE 2022-10-28
RcRownchangeKK*chgGame
 1343 1498 2.50 3 0.50 40 20.00 
  Masas, Alexandros 1650 GRE1.0010.704028.00 
  Vergoulis, Konstantinos Efraim 1266 GRE1.0010.21408.40 
  Bezirgiannidis, Christos 1113 GRE0.501-0.4140-16.40 

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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