Individual Calculations August 2019
 Noritsyn, Sergey  Total change: 28.80  Rating chartPersonal card
 2019 Toronto Closed A Toronto CAN 2019-04-27
RcRownchangeKK*chgGame
 2128 2160 4.50 7 0.72 40 28.80 
  Zomorrodian, Eilia f2141 IRI0.001-0.5340-21.20 
  La Manna, Andrea f2312 ITA0.5010.20408.00 
  Cummings, David m2338 CAN0.001-0.2740-10.80 
  Li, William 2097 CAN1.0010.414016.40 
  Zhao, Jeffrey R. 1862 CAN1.0010.15406.00 
  Barron, Michael m2124 CAN1.0010.454018.00 
  Munro, Allan f2019 TTO1.0010.314012.40 

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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