Rapid: Individual Calculations January 2014
 Grigoriev, Armen  Total change: 13.80  Rating chartPersonal card
 4.Jirayr Orhanyan Cakir Chess Tournament Istanbul TUR 2013-12-14
RcRownchangeKK*chgGame
 2130 2239 5.00 7 0.69 20 13.80 
  Dizdar, Orkun 1845 TUR1.0010.08201.60 
  Diri, Reha 1937 TUR1.0010.15203.00 
  Arduman, Can m2347 TUR0.5010.15203.00 
  Tastan, Hakan Mete 1961 TUR0.501-0.3320-6.60 
  Atakisi, Fatih m2359 TUR1.0010.662013.20 
  Erden, Kadir 2186 TUR0.501-0.0720-1.40 
  Ertan, Can f2276 TUR0.5010.05201.00 

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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