Individual Calculations May 2014
 Evans, Bill  Total change: -13.35  Rating chartPersonal card
 2014 Toronto Open Ch - U2200 Toronto CAN 2014-04-18
RcRownchangeKK*chgGame
 1818 1996 2.00 4 -0.89 15 -13.35 
  Posaratnanathan, Juliaan 1846 CAN1.0010.30154.50 
  Oganesyan, Hayk 1800 CAN0.001-0.7515-11.25 
  Chernik, Dmitry 1936 CAN0.001-0.5815-8.70 
  Michelashvili, Alexandre 1690 CAN1.0010.14152.10 

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)
 

 

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