Individual Calculations January 2015
 Berik, Adnan  Total change: 53.20  Rating chartPersonal card
 2014-2015 Ankara Chess Championship Ankara TUR 2014-12-05
RcRownchangeKK*chgGame
 1570 1356 3.50 9 1.33 40 53.20 
  Suzan, Mehmet 1728 TUR0.5010.404016.00 
  Cubukcu, Berkin 1687 TUR0.001-0.1240-4.80 
  Yildirim, Ibrahim Halil 1437 TUR1.0010.614024.40 
  Sari, Emre 1675 TUR0.5010.374014.80 
  Turkmen, Erkan 1492 TUR0.001-0.3240-12.80 
  Hantal, Erol 1518 TUR0.001-0.2940-11.60 
  Demirez, Inanc 1482 TUR1.0010.674026.80 
  Kaya, Onur 1553 TUR0.001-0.2540-10.00 
  Dogan, Yakup 1556 TUR0.5010.264010.40 

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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