Individual Calculations September 2013
 Stejeroiu, Vlad  Total change: 42.30  Rating chartPersonal card
 Arad Open 2013 Arad ROU 2013-08-03
RcRownchangeKK*chgGame
 1904 1685 2.00 6 0.51 15 7.65 
  Markovich, Gadi 2085  * ISR0.001-0.0815-1.20 
  Ratiu, Cristian 1998 ROU0.001-0.1415-2.10 
  Cretu, Sorin-Alexandru 1921 ROU0.001-0.2015-3.00 
  Andras, Cristina-Maria 1554 ROU1.0010.32154.80 
  Oprisoni, Gratian-Doru 1990 ROU0.5010.36155.40 
  Farkas, Lorinc 1875 HUN0.5010.25153.75 
 * 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)
 
 "Emil Ungureanu" Memorial Predeal ROU 2013-08-11
RcRownchangeKK*chgGame
 1990 1685 3.50 8 2.31 15 34.65 
  Traistaru, Teodora wf2085  * ROU0.5010.42156.30 
  Craciun, Ovidiu 2006 ROU0.5010.37155.55 
  Johansen, Arild 2011 NOR0.5010.37155.55 
  Farcas, Doru-Marius 2085  * ROU0.5010.42156.30 
  Patrascu, Catalin-Lucian 1989 ROU0.001-0.1415-2.10 
  Lolici, Iselin-Amanda 1931 ROU1.0010.811512.15 
  Gavrilescu, David c1924 ROU0.001-0.2015-3.00 
  Popa, Marian 1888 ROU0.5010.26153.90 
 * 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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