Individual Calculations November 2010
 Bailey, Kevin J  Total change: 18.30  Rating chartPersonal card
 Sunningdale Open Ascot ENG 2010-09-10
RcRownchangeKK*chgGame
 2209 2011 2.00 4 1.00 15 15.00 
  Lewis, Andrew P f2277 ENG0.5010.32154.80 
  Dunn, Andrew c2222 ENG0.5010.27154.05 
  Seyfried, Claus 2139 GER0.5010.17152.55 
  Lock, Gavin R 2198 ENG0.5010.24153.60 

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)
 
 Caterham Open 2010 Caterham ENG 2010-10-15
RcRownchangeKK*chgGame
 2129 2011 2.00 5 0.22 15 3.30 
  Osborne, Marcus E 2242 ENG1.0010.791511.85 
  Zhou, Yang-Fan f2320 ENG0.001-0.1415-2.10 
  Jones, William E G 2100 ENG0.5010.12151.80 
  Cohen, Ronnie 1913 ENG0.001-0.6315-9.45 
  Coates, David H 2068 ENG0.5010.08151.20 

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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