Individual Calculations May 2010
 Cech, Tomas  Total change: 9.15  Rating chartPersonal card
 2. liga - F various CZE 2009-10-18
RcRownchangeKK*chgGame
 2038 2153 4.50 6 0.61 15 9.15 
  Gil, Karel 1979 CZE1.0010.27154.05 
  Juroszek, Radomil 2009 CZE0.501-0.1915-2.85 
  Vavrinek, Tomas 1897 CZE1.0010.19152.85 
  Dobes, Ludek 2070 CZE1.0010.39155.85 
  Didi, Jan 2044 CZE0.501-0.1515-2.25 
  Frnka, Rene 2227 CZE0.5010.10151.50 

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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