Individual Calculations September 2009
 Wang, Richard  Total change: 0.00  Rating chartPersonal card
 2009 Canadian Open Edmonton, Alberta CAN 2009-07-11
RcRownchangeRpKK*chgGame
 2184 0 1.50 4 0.00 2097   0.00 
  Tayar, Jonathan f2342 CAN0.0010.00 0.00 
  Martchenko, Alexander 2039 CAN0.5010.00 0.00 
  Li, Zhichao 2183 HKG0.5010.00 0.00 
  Davies, Lucas 2172 CAN0.5010.00 0.00 

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)
 
 2009 Canadian Junior Ch Victoria, British Columbia CAN 2009-07-25
RcRownchangeRpKK*chgGame
 2191 0 2.50 5 0.00 2191   0.00 
  Sapozhnikov, Roman 2176 CAN0.5010.00 0.00 
  Cheng, Jack (kun) 2010 CAN0.5010.00 0.00 
  Samsonkin, Artiom m2403 CAN0.0010.00 0.00 
  Li, Changhe 2014 CAN1.0010.00 0.00 
  Panjwani, Raja f2350 CAN0.5010.00 0.00 

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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