Individual Calculations May 2010
 Jostic, Peter  Total change: 7.35  Rating chartPersonal card
 SVK_3rd league group B2 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 2027 2046 4.00 7 0.32 15 4.80 
  Detko, Jan 2113 SVK0.001-0.4115-6.15 
  Pevny, Martin 1990 SVK0.501-0.0815-1.20 
  Benovic, Marek 1995 SVK1.0010.43156.45 
  Valach, Boris 2090 SVK1.0010.56158.40 
  Kvassay, Peter 2041 SVK0.001-0.5115-7.65 
  Krisko, Milan 1847 SVK1.0010.24153.60 
  Obona, Jan 2110 SVK0.5010.09151.35 

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)
 
 SVK_extraleague_2009/10 Various SVK 2009-10-24
RcRownchangeKK*chgGame
 2175 2046 0.50 1 0.17 15 2.55 
  Veres, Andrej 2175 SVK0.5010.17152.55 

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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