Individual Calculations October 2008
 Al Harmoodi, Ari Mohamed  Total change: -41.25  Rating chartPersonal card
 UAE national men CH 2008 Sharjah UAE 2008-07-01
RcRownchangeKK*chgGame
 1965 1869 2.00 7 -0.67 25 -16.75 
  Ali, Abdulkhaleq 2130 UAE0.001-0.1825-4.50 
  Al-Marzouqi, Abdulla 1950 UAE0.001-0.3925-9.75 
  Jumma, Al Mouhairi 2062 UAE0.001-0.2525-6.25 
  Ali, Khamis 1812 UAE0.501-0.0825-2.00 
  Abdulkarim, Ali 1906 UAE0.5010.05251.25 
  Ibrahim, Ismail 2148 UAE0.001-0.1625-4.00 
  Zayed, Ali Al-Hamed 1750 UAE1.0010.34258.50 

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)
 
 Czech Open 2008 B - Jihlavanka Open Pardubice CZE 2008-07-18
RcRownchangeKK*chgGame
 1994 1869 2.00 9 -0.98 25 -24.50 
  Voelz, Stephan 2060 GER0.001-0.2525-6.25 
  Rychna, Lukas 1999 CZE0.5010.18254.50 
  Tromp, Patriek 2006 NED0.5010.18254.50 
  Sperl, Hynek 2015 CZE0.001-0.3025-7.50 
  Prochazka, Petr 1994 CZE0.001-0.3325-8.25 
  Vesecky, Martin 1957 CZE0.5010.12253.00 
  Cervinka, Vladimir 1938 CZE0.5010.10252.50 
  Bindig, Markus 1980 GER0.001-0.3525-8.75 
  Melkeraaen, Terje 1994 NOR0.001-0.3325-8.25 

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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