Individual Calculations September 2010
 Humphreys, Michael  Total change: 5.85  Rating chartPersonal card
 2010 Hart House Summer Open Toronto, Ontario CAN 2010-07-02
RcRownchangeKK*chgGame
 2230 2027 1.00 3 0.22 15 3.30 
  Noritsyn, Nikolay m2401 CAN0.001-0.1015-1.50 
  Bordas, Gyula 2144 HUN1.0010.66159.90 
  Calugar, Arthur 2144 CAN0.001-0.3415-5.10 

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 Ontario Closed Ch Kitchener, Ontario CAN 2010-07-30
RcRownchangeKK*chgGame
 2048 2027 3.00 6 0.17 15 2.55 
  Chung, Kevin 2060 CAN0.001-0.4515-6.75 
  Whissell, Mavros 2027 CAN0.001-0.5015-7.50 
  Wang, Jesse B 2005 CAN0.501-0.0315-0.45 
  Drkulec, Vladimir 1998 CAN1.0010.46156.90 
  Guo, Josh 2118 CAN1.0010.62159.30 
  Kleinman, Michael 2079 CAN0.5010.07151.05 

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)
 

 

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