Individual Calculations July 2010
 Pedersen, Rick  Total change: -14.40  Rating chartPersonal card
 ACA Over 1800 Edmonton, Alberta CAN 2010-05-01
RcRownchangeKK*chgGame
 2070 2000 0.00 3 -1.22 15 -18.30 
  Gardner, Robert J 2144 CAN0.001-0.3115-4.65 
  Zeggelaar, Mike 1990 CAN0.001-0.5115-7.65 
  Gluckie, Jamin 2075 CAN0.001-0.4015-6.00 

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)
 
 2010 Calgary International Reserves Calgary, Alberta CAN 2010-05-22
RcRownchangeKK*chgGame
 2060 2000 1.50 2 0.66 15 9.90 
  Rekhson, Vladislav 2074 CAN1.0010.60159.00 
  Hughey, Micah 2045 CAN0.5010.06150.90 

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)
 
 2010 Edmonton International Qualifier Edmonton, Alberta CAN 2010-06-05
RcRownchangeKK*chgGame
 2253 2000 0.00 2 -0.40 15 -6.00 
  Pechenkin, Vladimir f2339 CAN0.001-0.1215-1.80 
  Yam, Alex 2167 CAN0.001-0.2815-4.20 

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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