Individual Calculations June 2013
 Preotu, Razvan  Total change: 26.70  Rating chartPersonal card
 2013 Hart House Reading Week Open Toronto, Ontario CAN 2013-02-22
RcRownchangeKK*chgGame
 2220 2163 4.00 5 1.78 15 26.70 
  Sundar, Avinaash 2051 CAN1.0010.35155.25 
  Sambuev, Bator g2511 CAN0.001-0.1115-1.65 
  Jung, Hans f2130 CAN1.0010.45156.75 
  Peng, Jackie wf1994 CAN1.0010.28154.20 
  Krnan, Tomas m2416 CAN1.0010.811512.15 

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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