Individual Calculations June 2013
 Chikovani, David  Total change: 0.00  Rating chartPersonal card
 WORLD SCHOOL CHESS CHAMPIONSHIPS 2013 - OPEN U9 Porto Carras - Halkidiki GRE 2013-05-07
RcRownchangeRpKK*chgGame
 1580 0 2.50 5 0.00 1580   0.00 
  Can, Isik 1731 TUR0.0010.00 0.00 
  Hadjinicolaou, Andreas 1568 CYP1.0010.00 0.00 
  Sarbu, Zeno-Iulius 1460 ROU0.5010.00 0.00 
  Ruhaan, Mahindru 1493 IND1.0010.00 0.00 
  Ivic, Lazar 1648 SRB0.0010.00 0.00 

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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