Individual Calculations November 2013
 Tiviakov, Sergei  Total change: 10.70  Rating chartPersonal card
 39th Guernsey Open Guernsey GCI 2013-10-20
RcRownchangeKK*chgGame
 2338 2652 7.00 7 1.07 10 10.70 
  Thurlow, Kevin c2252  * ENG1.0010.08100.80 
  Havenaar, Jan 2252  * NED1.0010.08100.80 
  Norman, Kenneth c2252  * ENG1.0010.08100.80 
  Colin, Vincent m2412 FRA1.0010.20102.00 
  Hebden, Mark g2548 ENG1.0010.36103.60 
  Houska, Jovanka mwg2401 ENG1.0010.19101.90 
  Hagesather, Arne 2252  * NOR1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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