Individual Calculations October 2008
 Aripov, Iskandar  Total change: 110.25  Rating chartPersonal card
 Czech Open 2008 World School Chess Teams Championship Pardubice CZE 2008-07-10
RcRownchangeKK*chgGame
 1761 1841 1.00 1 0.39 25 9.75 
  Mraz, Martin 1761 SVK1.0010.39259.75 

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)
 
 Czech Open 2008 B - Jihlavanka Open Pardubice CZE 2008-07-18
RcRownchangeKK*chgGame
 2125 1841 5.50 9 4.02 25 100.50 
  Steinhart, Christoph 2050 GER1.0010.772519.25 
  Belhach, Bilal 2108 NED1.0010.822520.50 
  Simunek, Filip 2155 CZE1.0010.862521.50 
  Davydenko, Andrey 2181 RUS0.5010.38259.50 
  Jagodzinski, Piotr 2191 POL0.001-0.1125-2.75 
  Soucek, Milan 2147 CZE0.001-0.1425-3.50 
  Kotva, Milan 2074 CZE1.0010.792519.75 
  Lindborg, Petter 2126 SWE0.001-0.1625-4.00 
  Novak, Ales 2092 CZE1.0010.812520.25 

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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