Individual Calculations April 2018
 Ozgur, Okan  Total change: -15.20  Rating chartPersonal card
 3rd Bursa Heykel Rotary Club Chess Tournament - B Bursa TUR 2018-03-16
RcRownchangeKK*chgGame
 1265 1173 1.50 5 -0.38 40 -15.20 
  Ayhan, Ates Atabey 1145 TUR0.001-0.5440-21.60 
  Ozdemir, Okan 1323 TUR0.5010.20408.00 
  Arabacioglu, Metin 1356 TUR1.0010.744029.60 
  Aydin, Ataberk 1312 TUR0.001-0.3140-12.40 
  Korpefiliz, Cemal Yavuz 1191 TUR0.001-0.4740-18.80 

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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