Individual Calculations January 2009
 Goutali, Tarek  Total change: -4.95  Rating chartPersonal card
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2289 2225 3.50 9 -0.33 15 -4.95 
  Muendle, Kurt 1927 LIE1.0010.15152.25 
  Gomez, John Paul m2519 PHI0.5010.35155.25 
  Perunovic, Milos g2575 SRB0.001-0.1115-1.65 
  Chavez, Ricardo Ernesto f2226 ESA1.0010.50157.50 
  Erdogdu, Mert m2448 TUR0.001-0.2215-3.30 
  Atabaev, Yusyup 2219 TKM0.001-0.5115-7.65 
  Montalvo, Alejandro m2223 PUR0.001-0.5015-7.50 
  Carvalho, Guillermo 2249 URU1.0010.53157.95 
  Pan, Luis 2213 PAN0.001-0.5215-7.80 

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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