Individual Calculations July 2009
 Hajny, Miloslav  Total change: 20.70  Rating chartPersonal card
 2. liga C various CZE 2008-10-12
RcRownchangeKK*chgGame
 2055 2085 5.50 8 1.18 15 17.70 
  Forman, Miroslav 2062 CZE1.0010.47157.05 
  Straka, Jaroslav 2133 CZE0.5010.07151.05 
  Skala, Jaromir 2080 CZE1.0010.49157.35 
  Kraus, Tomas 2019 CZE1.0010.41156.15 
  Vondra, Lukas 2005 CZE0.501-0.1115-1.65 
  Sturz, Ota 2084 CZE0.001-0.5015-7.50 
  Kohout, Jan 2025 CZE1.0010.42156.30 
  Just, Pavel 2034 CZE0.501-0.0715-1.05 

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)
 
 Krajsky prebor SSS - B various CZE 2008-10-19
RcRownchangeKK*chgGame
 2158 2085 1.00 2 0.20 15 3.00 
  Vacek, Radomir 2139 CZE1.0010.58158.70 
  Petuchov, Sergej 2176 CZE0.001-0.3815-5.70 

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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