Individual Calculations May 2012
 Nguyen, Kim  Total change: 21.75  Rating chartPersonal card
 2012 Calgary Closed Ch Calgary, Alberta CAN 2012-02-21
RcRownchangeKK*chgGame
 1981 2096 6.00 7 1.45 15 21.75 
  Miller, Brian 1930 CAN0.501-0.2215-3.30 
  Rekhson, Vladislav 2028 CAN0.501-0.0915-1.35 
  Karmali, Hafiz 1947 CAN1.0010.30154.50 
  Daniluk, Jim 1970 CAN1.0010.33154.95 
  Singh, Krishneel 2013 CAN1.0010.39155.85 
  Gold, Itohan 2124 CAN1.0010.54158.10 
  Kalaydina, Regina-Veronicka 1856 CAN1.0010.20153.00 

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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