Individual Calculations October 2013
 Wang, Richard  Total change: -68.60  Rating chartPersonal card
 World Junior U20 Chess Championships-Open Kocaeli TUR 2013-09-13
RcRownchangeKK*chgGame
 2096 2430 5.50 13 -5.78 10 -57.80 
  Karaokcu, Erkin 2030  * TUR1.0010.08100.80 
  Ozdover, Mustafa Berkay 2030  * TUR0.001-0.9210-9.20 
  Docena, Jerad 2227 PHI0.001-0.7610-7.60 
  Buyukasik, Diyap 2046 TUR0.001-0.9110-9.10 
  Karabayir, Mustafa Yilmaz 2030  * TUR1.0010.08100.80 
  Igonin, Temur f2075 UZB0.001-0.8910-8.90 
  Pon, Matt f2030  * RSA1.0010.08100.80 
  Zhanbai Uulu, Zhokhar 2033 KGZ0.001-0.9210-9.20 
  Yuksel, Atilla Koksal c2060 TUR1.0010.10101.00 
  Barros Rivadeneira, Cristhian f2271 ECU0.001-0.7110-7.10 
  Gundogan, Cem 2072 TUR1.0010.10101.00 
  Ashiku, Franc 2253 ALB0.501-0.2310-2.30 
  Soysal, Serkan 2097 TUR0.001-0.8810-8.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2013 Battle of Alberta Red Deer, Alberta CAN 2013-09-21
RcRownchangeKK*chgGame
 2196 2430 0.50 2 -1.08 10 -10.80 
  Kazmaier, Daniel 2196 CAN0.501-0.2910-2.90 
  Kazmaier, Daniel 2196 CAN0.001-0.7910-7.90 

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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