Individual Calculations July 2012
 Jaunooby, Ali Reza  Total change: 6.90  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2185 2144 4.50 11 -0.42 15 -6.30 
  Dineley, Richard Dp 2264 WLS0.5010.16152.40 
  Smith, Andrew P f2167 IRL1.0010.53157.95 
  Pitcher, John 2205 ENG0.001-0.4215-6.30 
  Truran, Michael C 2195 ENG1.0010.57158.55 
  Rendle, Thomas E m2389 ENG0.001-0.2015-3.00 
  Cooksey, Paul S f2273 ENG0.001-0.3315-4.95 
  Spice, Alan P 2125 WLS0.001-0.5315-7.95 
  Spencer, Carl J 2171 ENG0.001-0.4615-6.90 
  Coleman, David J c2244 ENG0.001-0.3615-5.40 
  Malhotra, Tarun 1982 ENG1.0010.29154.35 
  Hackner, Oskar A 2015 ENG1.0010.33154.95 

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)
 
 e2e4 London Diamond Jubilee Congress Premier London ENG 2012-06-02
RcRownchangeKK*chgGame
 2157 2158 5.00 8 0.88 15 13.20 
  Humphreys, Jerry G 2080 ENG1.0010.39155.85 
  McMahon, Daire f2229 IRL1.0010.60159.00 
  Zhou, Yang-Fan m2438 ENG0.001-0.1615-2.40 
  Williams, Simon K g2513 ENG0.001-0.1115-1.65 
  Foo, William J 1959 ENG0.001-0.7615-11.40 
  Garnett, John S 2008 ENG1.0010.30154.50 
  Mihajlov, Sebastian 2064 NOR1.0010.37155.55 
  Thompson, Robert 1965 ENG1.0010.25153.75 

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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