Individual Calculations May 2010
 Kedzierski, Slawomir  Total change: 20.10  Rating chartPersonal card
 74th YMCA Winter 2010-A Warszawa POL 2010-01-08
RcRownchangeKK*chgGame
 2102 2082 7.50 13 1.34 15 20.10 
  Janczarski, Michal 2220 POL0.5010.19152.85 
  Choroszej, Aleksander 2048 POL0.501-0.0515-0.75 
  Lewandowski, Rafal 2164 POL0.001-0.3915-5.85 
  Wengierow, Michal 2097 POL1.0010.52157.80 
  Siekierski, Pawel 2071 POL0.501-0.0215-0.30 
  Solnicki, Michal 2039 POL0.001-0.5615-8.40 
  Krasiewicz, Robert 2097 POL0.001-0.4815-7.20 
  Malec, Sebastian 2123 POL1.0010.56158.40 
  Sielicki, Tomasz 2036 POL1.0010.44156.60 
  Krawczyk, Cezary 2110 POL1.0010.54158.10 
  Szymczak, Rafal 2049 POL1.0010.45156.75 
  Kalinowski, Roman 2199 POL0.001-0.3415-5.10 
  Sawicki, Mikolaj 2071 POL1.0010.48157.20 

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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