Individual Calculations February 2020
 Aydogan, Ozan  Total change: -16.80  Rating chartPersonal card
 29th Eyuboglu White Elephant International Chess Tournament Istanbul TUR 2020-01-10
RcRownchangeKK*chgGame
 1595 1583 2.00 5 -0.42 40 -16.80 
  Sar, Can 1891 TUR0.001-0.1440-5.60 
  Erk, Irfan Mete 1200 TUR1.0010.09403.60 
  Sarikavak, Serdar Ihsan 1920 TUR0.001-0.1240-4.80 
  Tokat, Nehir 1610 TUR0.001-0.4640-18.40 
  Anik, Abdullah Mert 1353 TUR1.0010.21408.40 

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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