Rapid: Individual Calculations December 2015
 Lazaris, Stelios  Total change: -28.40  Rating chartPersonal card
 Konis Riza Memorial 2015 Larnaca CYP 2015-11-08
RcRownchangeKK*chgGame
 1730 1821 1.00 4 -1.42 20 -28.40 
  Constantinou, Ivan 1526 CYP0.001-0.8520-17.00 
  Bryan, Mark 1826 CYP0.001-0.4920-9.80 
  Aristotelous, Vassilis 1977 CYP0.001-0.2920-5.80 
  Theocharous, Mikis 1590 CYP1.0010.21204.20 

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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