Individual Calculations November 2018
 Nazareno, Merlin  Total change: 120.40  Rating chartPersonal card
 11e Championnat international d'echecs de Varennes U2100 Varennes CAN 2018-10-05
RcRownchangeKK*chgGame
 1914 1686 3.50 5 2.41 40 96.40 
  Roy, Myriam 1963 CAN1.0010.834033.20 
  Van Rooy, Jake 1932 CAN0.5010.314012.40 
  Pare, Marc 1878 CAN1.0010.754030.00 
  Martinez Mulet, Dario Leonel 2005 CUB0.001-0.1340-5.20 
  Zhong, Wenxuan 1794 CAN1.0010.654026.00 

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)
 
 2018 Aurora Fall Open Master Aurora CAN 2018-10-20
RcRownchangeKK*chgGame
 1805 1686 2.00 4 0.60 40 24.00 
  Colvin, Andrew 1839 CAN0.001-0.3040-12.00 
  Chernik, Dmitry 1901 CAN0.5010.274010.80 
  Profit, Brian 1872 CAN0.5010.24409.60 
  Zhao, Jeffrey R 1609 CAN1.0010.394015.60 

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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