Individual Calculations September 2010
 Orava, Aleksandr  Total change: 33.75  Rating chartPersonal card
 Czech Open 2010 - B Pardubice CZE 2010-07-23
RcRownchangeKK*chgGame
 2060 1865 4.50 9 2.25 15 33.75 
  Rumjantsev, Jevgeni 2038 EST0.5010.23153.45 
  Tunger, Mario 2040 GER1.0010.731510.95 
  Yakupova, Aysyla 2098 RUS0.5010.29154.35 
  Foord, Dominic 2071 ENG0.5010.26153.90 
  Borisovs, Leonids 2078 LAT0.5010.27154.05 
  Landa, Leon 2053 ISR1.0010.741511.10 
  Petersson, Anders 2100 SWE0.001-0.2115-3.15 
  Abramova, Yulia 2052 RUS0.001-0.2615-3.90 
  Hasenbank, Dirk 2012 GER0.5010.20153.00 

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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