Individual Calculations July 2016
 Weatherly, Daryll A  Total change: 27.60  Rating chartPersonal card
 Can-Am International Chess Tournament Buffalo, New York USA 2016-06-11
RcRownchangeKK*chgGame
 2143 2101 3.00 5 0.69 40 27.60 
  Chen, Richard c2267 CAN0.001-0.2840-11.20 
  Johnston, Daniel F 1929 USA1.0010.274010.80 
  Cai, Jason 1994 CAN1.0010.354014.00 
  Paciorkowski, Lev 2062 USA1.0010.454018.00 
  Preotu, Razvan m2462 CAN0.001-0.1040-4.00 

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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