Individual Calculations March 2010
 Snape, Ian L  Total change: 28.80  Rating chartPersonal card
 Hastings Masters Hastings ENG 2009-12-28
RcRownchangeKK*chgGame
 2221 2176 6.00 9 1.92 15 28.80 
  Eggleston, David J f2367 ENG0.5010.25153.75 
  Almond, Richard J 2174 ENG0.5010.00150.00 
  Brechin, Hugh R 2025 SCO0.001-0.7015-10.50 
  Tari, Aryan 1932 NOR1.0010.20153.00 
  Webb, Matthew 1987 ENG1.0010.25153.75 
  Zdebskaja, Natalia wg2408 UKR0.001-0.2115-3.15 
  Barton, R Alan 2119 ENG1.0010.42156.30 
  Williams, Simon K g2550 ENG1.0010.901513.50 
  Philippe, Christophe m2430 FRA1.0010.811512.15 

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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