Individual Calculations October 2012
 Rowe, Peter  Total change: -1.35  Rating chartPersonal card
 40th World Chess Olympiad-Open Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2074 1987 3.50 9 -0.09 15 -1.35 
  Stojanovic, Dalibor m2387  * BIH0.001-0.0815-1.20 
  Almedina Ortiz, Edgardo J f2247 PUR0.001-0.1815-2.70 
  Yang,ching Wei, Austin 1736 TPE0.501-0.3115-4.65 
  Li Ying, Patrick c2120 MRI0.001-0.3215-4.80 
  Taleb Mohamed, Ahmed 1965 MTN1.0010.47157.05 
  Valdes, Rances c2139 PAN0.001-0.3015-4.50 
  Warner, Delisle f2204 BAR0.5010.28154.20 
  Cooper, Gary 1893 BER1.0010.37155.55 
  Lebrun, Piersont c1973 HAI0.501-0.0215-0.30 
 * 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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