Individual Calculations February 2019
 Sar, Can  Total change: -17.20  Rating chartPersonal card
 2018-2019 Istanbul Chess Championship - Final Istanbul TUR 2019-01-03
RcRownchangeKK*chgGame
 1937 1812 1.00 4 -0.43 40 -17.20 
  Yilmaz, Turhan m2205 TUR1.0010.924036.80 
  Aydin, Kaan Ayhan 1929 TUR0.001-0.3440-13.60 
  Hereklioglu, Sude wf1951 TUR0.001-0.3140-12.40 
  Orak, Yunus 1662 TUR0.001-0.7040-28.00 

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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