Individual Calculations October 2008
 Cerovsky, Marek  Total change: -2.25  Rating chartPersonal card
 Nachod Niki Open 2008 Nachod CZE 2008-06-28
RcRownchangeKK*chgGame
 2112 2017 2.50 7 -0.15 15 -2.25 
  Spirin, Oleg m2367 RUS0.001-0.1115-1.65 
  Cvejn, Jaroslav 1755 CZE1.0010.18152.70 
  Necada, Martin 2142 CZE0.5010.17152.55 
  Bylino, Oleg f2170 UKR0.001-0.3015-4.50 
  Pavlicek, Petr 2111 CZE1.0010.63159.45 
  Neoral, Antonin 2160 CZE0.001-0.3115-4.65 
  Hlavac, Frantisek 2081 CZE0.001-0.4115-6.15 

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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