Individual Calculations July 2018
 Zheng, Kevin  Total change: 10.00  Rating chartPersonal card
 2018 Guelph Summer ProAm Pro Guelph CAN 2018-06-16
RcRownchangeKK*chgGame
 1919 1658 1.00 4 0.25 40 10.00 
  Issani, Nameer c2020 CAN0.001-0.1040-4.00 
  Kang, Dorian c1954 CAN0.001-0.1540-6.00 
  Martin, Steve 1906 CAN0.001-0.1940-7.60 
  Ning, Eric 1796 CAN1.0010.694027.60 

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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