Individual Calculations January 2012
 Zotkin, Daniel  Total change: 0.00  Rating chartPersonal card
 2011 Toronto Junior Ch Toronto, Ontario CAN 2011-10-17
RcRownchangeRpKK*chgGame
 1903 1814 2.50 7 0.00 1814   0.00 
  Bellissimo, Joseph 1903 CAN1.0010.00 0.00 
  Song, Michael 1903 CAN0.0010.00 0.00 
  Nasir, Pi 1903 CAN0.5010.00 0.00 
  Nasir, Zehn 1903 CAN0.5010.00 0.00 
  Ivanov, Mike 1903 CAN0.0010.00 0.00 
  Florea, Alexandru 1903 CAN0.5010.00 0.00 
  Itkin, David 1903 CAN0.0010.00 0.00 

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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