Individual Calculations April 2008
 Berkovich, Mark  Total change: -19.20  Rating chartPersonal card
 24e open international de Cappelle Cappelle la Grande FRA 2008-02-16
RcRownchangeKK*chgGame
 2230 2413 4.50 9 -1.92 10 -19.20 
  Vovk, Yuri m2561 UKR0.001-0.3010-3.00 
  Lyell, Mark f2221 ENG1.0010.25102.50 
  Nanjo, Ryosuke c2177 JPN0.501-0.3010-3.00 
  Dragun, Kamil 2171 POL0.001-0.8010-8.00 
  Meskovs, Nikita 2124 LAT1.0010.16101.60 
  Stanojoski, Zvonko g2529 MKD0.5010.16101.60 
  Raznikov, Danny 2162 ISR0.501-0.3110-3.10 
  Jensen, Leif 2063 DEN0.001-0.8910-8.90 
  Feryn, Alexandre 2063 FRA1.0010.11101.10 

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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