Individual Calculations October 2008
 Kobayashi, Atsuhiko  Total change: -14.50  Rating chartPersonal card
 2008 World Junior Chess Championship Gaziantep TUR 2008-08-03
RcRownchangeKK*chgGame
 2205 1936 1.00 8 -0.58 25 -14.50 
  Sengupta, Deep m2286 IND0.001-0.1125-2.75 
  Vishnu, Prasanna 2286 IND0.001-0.1125-2.75 
  Martins, Vinicius Tine f2286 BRA0.001-0.1125-2.75 
  Grover, Sahaj f2286 IND0.001-0.1125-2.75 
  Plenca, Julijan 2286 CRO0.001-0.1125-2.75 
  McPhillips, Karl 2221 IRL0.001-0.1625-4.00 
  Acarbay, Aydin 1825 TUR1.0010.35258.75 
  Hughes, Tyler B 2161 USA0.001-0.2225-5.50 

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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