Individual Calculations October 2017
 Oner, Arda Caner  Total change: 53.20  Rating chartPersonal card
 2017-2018 Silivri District Chess Tournament Istanbul TUR 2017-09-23
RcRownchangeKK*chgGame
 1530 1465 3.00 4 1.33 40 53.20 
  Ecevit, Mustafa Mesud 1665 TUR1.0010.764030.40 
  Celik, Hasan Huseyin 1395 TUR1.0010.404016.00 
  Tarhan, Adar 1594 TUR0.001-0.3340-13.20 
  Taktak, Yasar Olcay 1467 TUR1.0010.504020.00 

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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