Individual Calculations January 2009
 Bolvary, Tamara  Total change: 9.90  Rating chartPersonal card
 First Saturday FM-A 08 Nov Budapest HUN 2008-11-01
RcRownchangeKK*chgGame
 2032 2017 4.50 8 0.66 15 9.90 
  Kantor, Reka 1903 SVK0.501-0.1615-2.40 
  Jasz, Peter 1974 HUN0.501-0.0615-0.90 
  Lakat, Gyula 1928 HUN1.0010.38155.70 
  Gruz, Janos 2037 HUN0.5010.03150.45 
  Mayer, Istvan f2136 HUN0.001-0.3415-5.10 
  Letay, Gyula f2093 HUN1.0010.60159.00 
  Heyl, Thomas 2051 GER0.001-0.4515-6.75 
  Cox, Tristan A 2133 ENG1.0010.66159.90 

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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