Individual Calculations January 2016
 Yu, Wenlu  Total change: -55.60  Rating chartPersonal card
 Hart House Holidays Open 2015 - Crown Toronto CAN 2015-12-18
RcRownchangeKK*chgGame
 2071 2043 0.50 4 -1.39 40 -55.60 
  Song, Michael f2340 CAN0.001-0.1540-6.00 
  Vettese, Nicholas c2014 CAN0.001-0.5440-21.60 
  Talukdar, Rohan c1890 CAN0.501-0.2040-8.00 
  Noritsyn, Sergey 2041 CAN0.001-0.5040-20.00 

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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