Individual Calculations May 2019
 Kang, Dorian  Total change: 22.40  Rating chartPersonal card
 2019 Aurora Spring Open Master Aurora CAN 2019-03-30
RcRownchangeKK*chgGame
 2012 2049 3.00 5 0.26 40 10.40 
  Vettese, Nicholas f2332 CAN0.5010.344013.60 
  Guo, Josh 2086 CAN0.001-0.4540-18.00 
  Feng, Richard 1760 CAN1.0010.16406.40 
  Rusonik, Max 1982 CAN0.501-0.0940-3.60 
  Oganesyan, Hayk 1898 CAN1.0010.304012.00 

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)
 
 2019 Canada Zonal Kingston CAN 2019-04-18
RcRownchangeKK*chgGame
 2192 2035 3.00 9 0.30 40 12.00 
  Zhou, Qiyu fwg2246 CAN1.0010.774030.80 
  Hua, Eugene f2329 CAN0.001-0.1540-6.00 
  Desforges, Jean 2235 CAN0.5010.264010.40 
  Dukic, Zachary 2167 CAN0.001-0.3240-12.80 
  Noritsyn, Sergey 2160 CAN0.5010.17406.80 
  Vettese, Nicholas f2323 CAN0.001-0.1640-6.40 
  Huang, Qiuyu f2145 CAN0.5010.15406.00 
  Wiebe, Isaac 2053 CAN0.001-0.4740-18.80 
  Chen, Max c2070 CAN0.5010.05402.00 

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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