Individual Calculations November 2010
 Zygourakis, Themistoklis  Total change: 14.25  Rating chartPersonal card
 OP Libero e Zora Polojaz Trieste ITA 2010-09-04
RcRownchangeKK*chgGame
 1838 1710 3.00 6 0.95 15 14.25 
  De Val, Tarcisio 1701 ITA0.501-0.0115-0.15 
  Miele, Roberto 1873 ITA0.5010.22153.30 
  Japelj, Damjan 1784 SLO0.5010.10151.50 
  Bozza, Stefano 1874 ITA0.5010.22153.30 
  Ursic, Aleksander 2064 SLO0.001-0.1115-1.65 
  Omerzel, Niko 1731 SLO1.0010.53157.95 

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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