Individual Calculations August 2019
 Zhu, Hong Rui  Total change: -64.60  Rating chartPersonal card
 Championnat Ouvert De Laval Open 2019 Laval CAN 2019-06-21
RcRownchangeKK*chgGame
 2021 2275 2.50 4 -0.70 20 -14.00 
  Turcotte, Jonathan 1982 CAN0.501-0.3520-7.00 
  Mercure, Gilbert 1875  * CAN1.0010.08201.60 
  Feoktistov, Dmitri 2139 CAN0.501-0.1820-3.60 
  Soudre, Nicolas 2086 CAN0.501-0.2520-5.00 
 * 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)
 
 Championnat ouvert du Quebec 2019 Montreal CAN 2019-07-20
RcRownchangeKK*chgGame
 2009 2275 4.00 8 -2.53 20 -50.60 
  Jacquet, Stephane 1915 FRA0.001-0.9020-18.00 
  Manley, Jason 2025 CAN0.001-0.8120-16.20 
  Abdelaal, Ibrahim 1903 CAN1.0010.10202.00 
  Zhong, Kevin c2043 CAN1.0010.21204.20 
  Masse, Hugues 2168 CAN0.001-0.6520-13.00 
  Libersan, Thierry 2017 CAN0.501-0.3220-6.40 
  Poulin, Maurice 1944 CAN1.0010.12202.40 
  Saha, Ananda 2059 CAN0.501-0.2820-5.60 

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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