Individual Calculations March 2010
 Green, Andrew D  Total change: 18.30  Rating chartPersonal card
 Hastings Masters Hastings ENG 2009-12-28
RcRownchangeKK*chgGame
 2313 2151 4.00 9 1.22 15 18.30 
  Greet, Andrew N m2423 ENG0.001-0.1715-2.55 
  Tari, Aryan 1932 NOR1.0010.22153.30 
  Young, Mel J 1971 ENG1.0010.26153.90 
  Zdebskaja, Natalia wg2408 UKR0.5010.32154.80 
  Bates, Richard A m2383 ENG0.5010.29154.35 
  Eggleston, David J f2367 ENG1.0010.781511.70 
  Philippe, Christophe m2430 FRA0.001-0.1615-2.40 
  Giffard, Nicolas m2351 FRA0.001-0.2415-3.60 
  Williams, Simon K g2550 ENG0.001-0.0815-1.20 

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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