Individual Calculations September 2019
 Lazarev, Shon  Total change: 0.00  Rating chartPersonal card
 2019 Canadian Junior CC Open Toronto CAN 2019-08-08
RcRownchangeRpKK*chgGame
 1978 0 0.50 5 0.00 1612   0.00 
  Rusonik, Max 2025 CAN0.0010.00 0.00 
  Xu, Daniel 1918 CAN0.0010.00 0.00 
  Hua, Eugene f2303 CAN0.0010.00 0.00 
  Zheng, Kevin 1828 CAN0.5010.00 0.00 
  Ahmed, Syed Ibrahim 1815 CAN0.0010.00 0.00 

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)
 

 

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