Individual Calculations January 2012
 Sundar, Avinaash  Total change: -7.05  Rating chartPersonal card
 2011 Guelph Fall ProAm Guelph, Ontario CAN 2011-11-05
RcRownchangeKK*chgGame
 2064 2058 1.50 4 -0.47 15 -7.05 
  Plotkin, Mark 1826 CAN0.501-0.2915-4.35 
  Wiebe, Daniel 1919 CAN1.0010.31154.65 
  Plotkin, Victor f2253 CAN0.001-0.2515-3.75 
  Kleinman, Michael f2256 CAN0.001-0.2415-3.60 

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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