Individual Calculations December 2017
 Cesar, Geovanny  Total change: 34.80  Rating chartPersonal card
 World Senior Championship 2017 over 50 Acqui Terme ITA 2017-11-07
RcRownchangeKK*chgGame
 1941 1859 4.50 7 1.74 20 34.80 
  Denozza, Mauro 1523 ITA1.0010.12202.40 
  Spiess, Thomas 2009 GER0.001-0.3020-6.00 
  Parrella, Alfredo 2114 ITA0.001-0.1920-3.80 
  De Winter, Gerard 1720 NED0.501-0.1920-3.80 
  Bosca, Valter Romano 2000 ITA1.0010.692013.80 
  Schmidt, Joerg, Prof. Dr. 2072 GER1.0010.772015.40 
  Gueci, Riccardo 2148 ITA1.0010.842016.80 

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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