Individual Calculations November 2015
 Alexakis, Dimitrios  Total change: 1.60  Rating chartPersonal card
 43rd National Team Championship of A Category Rio Achaia GRE 2015-10-08
RcRownchangeKK*chgGame
 2063 2145 2.50 4 0.08 20 1.60 
  Skaperdas, Sotirios 2048 GRE1.0010.37207.40 
  Ketzetzis, Georgios 2326 GRE0.5010.24204.80 
  Spiliadis, Athanasios 1942 GRE0.501-0.2620-5.20 
  Antonoglou, Christos 1937 GRE0.501-0.2720-5.40 

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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