Individual Calculations November 2019
 Saha, Ananda  Total change: -28.60  Rating chartPersonal card
 2019 RA Fall Open Ottawa CAN 2019-09-27
RcRownchangeKK*chgGame
 1999 2103 1.50 4 -0.86 20 -17.20 
  Ramesh, Sanjay 1703  * CAN1.0010.08201.60 
  Chiku-Ratte, Olivier Kenta f2366 CAN0.001-0.1820-3.60 
  Dukic, Zachary 2224 CAN0.001-0.3420-6.80 
  Ning, Alwin 1703  * CAN0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2019 Canadian International Open Chess Championship A Montreal-Longueuil CAN 2019-10-11
RcRownchangeKK*chgGame
 1944 2055 2.50 5 -0.57 20 -11.40 
  Bouvier, Jesse 2266 CAN0.001-0.2320-4.60 
  Guerra Cedeno, Osmany 2139 CUB0.5010.12202.40 
  Miller, Rachel cwf1931 JAM0.001-0.6720-13.40 
  Han, Johnathan 1655  * CAN1.0010.08201.60 
  Qiao, Cindy wf1731 CAN1.0010.13202.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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