Individual Calculations May 2023
 Huang, Youhe  Total change: 2.80  Rating chartPersonal card
 2023 Canadian Closed Championship Toronto CAN 2023-04-06
RcRownchangeKK*chgGame
 2084 2068 4.00 8 0.07 40 2.80 
  Chen, Richard 1834 CAN1.0010.21408.40 
  Noritsyn, Nikolay m2444 CAN0.5010.414016.40 
  Sambuev, Bator g2433 CAN0.001-0.1040-4.00 
  Barron, Michael m2152 CAN0.5010.12404.80 
  Guillemette, Hugo 1863 CAN0.001-0.7640-30.40 
  Ning, Eric 1963 CAN1.0010.364014.40 
  Plotkin, Victor f2172 CAN0.001-0.3640-14.40 
  Latreille, Etienne 1814 CAN1.0010.19407.60 

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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