Blitz: Individual Calculations October 2019
 Salama, Omar  Total change: -12.00  Rating chartPersonal card
 Hradskakkeppni taflfelaga 2019 Reykjavik ISL 2019-08-31
RcRownchangeKK*chgGame
 2102 2285 9.50 14 -0.60 20 -12.00 
  Bjarnason, Saevar m2068 ISL1.0010.22204.40 
  Bjarnason, Saevar m2068 ISL1.0010.22204.40 
  Traustason, Ingi Tandri 1885  * ISL1.0010.08201.60 
  Traustason, Ingi Tandri 1885  * ISL1.0010.08201.60 
  Bjornsson, Tomas f2293 ISL0.5010.01200.20 
  Bjornsson, Tomas f2293 ISL1.0010.512010.20 
  Einarsson, Halldor Gretar f2136 ISL0.001-0.7020-14.00 
  Einarsson, Halldor Gretar f2136 ISL1.0010.30206.00 
  Bergsson, Stefan 2070 ISL1.0010.23204.60 
  Bergsson, Stefan 2070 ISL0.001-0.7720-15.40 
  Halldorsson, Bragi 2220 ISL0.001-0.5920-11.80 
  Halldorsson, Bragi 2220 ISL0.001-0.5920-11.80 
  Fridbertsson, Aegir 2044 ISL1.0010.20204.00 
  Fridbertsson, Aegir 2044 ISL1.0010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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