Individual Calculations June 2013
 Itkis, Boris  Total change: 3.80  Rating chartPersonal card
 5th International open "Alexander the Great 2013" Halkidiki GRE 2013-05-07
RcRownchangeKK*chgGame
 2256 2395 5.00 7 0.38 10 3.80 
  Altaher, Tarek Ali 1995  * UAE1.0010.08100.80 
  Ladopoulos, Dimitrios 2100 GRE1.0010.15101.50 
  Nina, Miguel Angel f2284 PER0.501-0.1510-1.50 
  Tadic, Branko g2517 SRB0.5010.17101.70 
  Husseinov, Shahin 2193 AZE1.0010.24102.40 
  Erdogdu, Mert m2422 TUR0.001-0.4610-4.60 
  Stojanovic, Andjelija wg2282 SRB1.0010.35103.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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