Individual Calculations May 2014
 Chernik, Dmitry  Total change: 8.55  Rating chartPersonal card
 2014 Toronto Open Ch - U2200 Toronto CAN 2014-04-18
RcRownchangeKK*chgGame
 1844 1936 3.00 4 0.57 15 8.55 
  Wiebe, Daniel 1860 CAN0.001-0.6015-9.00 
  Surya, Benito 1604 CAN1.0010.12151.80 
  Evans, Bill 1996 CAN1.0010.58158.70 
  Siddeley, Hugh 1916 CAN1.0010.47157.05 

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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