Individual Calculations September 2009
 Odeh, Kenneth  Total change: 1.65  Rating chartPersonal card
 3rd Annual Philadelphia International Philadelphia, Pennsylvania USA 2009-06-25
RcRownchangeKK*chgGame
 2178 1999 2.00 6 0.30 15 4.50 
  Mulyar, Michael A m2349 USA0.5010.39155.85 
  Ravichandran, Siddharth 2303 IND0.001-0.1415-2.10 
  Dougherty, Michael f2203 CAN0.001-0.2415-3.60 
  Clancy, Daniel J 2081 USA1.0010.61159.15 
  Mac Kinnon, Keith 2145 CAN0.001-0.3015-4.50 
  Heung, Christopher 1985 USA0.501-0.0215-0.30 

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)
 
 17th Annual Southern Open Kissimmee, Florida USA 2009-07-31
RcRownchangeKK*chgGame
 2245 1999 0.00 1 -0.19 15 -2.85 
  Cruz, Dario 2245 CUB0.001-0.1915-2.85 

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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