Individual Calculations September 2012
 Knox, Christopher  Total change: 32.70  Rating chartPersonal card
 2012 Canadian Amateur Ch Kitchener, Ontario CAN 2012-08-03
RcRownchangeKK*chgGame
 2064 2004 3.50 6 0.85 15 12.75 
  Cormier, Adam 1989 CAN0.501-0.0215-0.30 
  Kalra, Agastya 1833 CAN1.0010.27154.05 
  Sapozhnikov, Roman f2342 CAN0.5010.38155.70 
  Olheiser, Gordon 1963 CAN0.501-0.0615-0.90 
  Peredun, Andrew f2297 CAN0.5010.35155.25 
  Gladstone, Simon 1957 CAN0.501-0.0715-1.05 

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)
 
 11th Annual Manhattan Open - Open Section New York, New York USA 2012-08-17
RcRownchangeKK*chgGame
 2128 2004 2.00 2 1.33 15 19.95 
  Prilleltensky, Matan 2185 USA1.0010.741511.10 
  Lawson, Brian 2071 USA1.0010.59158.85 

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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