Individual Calculations November 2010
 Ippel, Cornelius  Total change: 1.05  Rating chartPersonal card
 36th Guernsey International Open Guernsey GCI 2010-10-17
RcRownchangeKK*chgGame
 2057 1996 3.00 7 0.07 15 1.05 
  Gant, Christopher 2206 ENG0.001-0.2315-3.45 
  Cummins, John 1882 GCI1.0010.34155.10 
  Collier, David 2115 ENG0.5010.16152.40 
  Paardekam, Rene 2090 NED0.5010.13151.95 
  Taylor, Mark 2128 ENG0.001-0.3215-4.80 
  Kirby, Peter c2031 GCI0.001-0.4515-6.75 
  Dennis, Nigel 1950 ENG1.0010.44156.60 

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)
 

 

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