Individual Calculations September 2010
 Serban, Dumitru  Total change: 66.00  Rating chartPersonal card
 Arad Open 2010 Arad ROU 2010-08-06
RcRownchangeKK*chgGame
 1917 1635 4.00 8 2.64 25 66.00 
  Farkas, Lorinc 2030 HUN1.0010.922523.00 
  Florescu, Codrut-Constantin m2035  * ROU0.001-0.0825-2.00 
  Brosman, Alexandru 1942 ROU0.001-0.1425-3.50 
  Ploessnig, Michael 1866 AUT0.001-0.2125-5.25 
  Matei, Stefan-Razvan 1826 ROU1.0010.752518.75 
  Strugari, Vasile 1918 ROU0.001-0.1625-4.00 
  Costiuc, Ioan 1902 ROU1.0010.822520.50 
  Fulger, Ionut 1817 ROU1.0010.742518.50 
 * 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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