Individual Calculations July 2019
 Zeggelaar, Mike  Total change: 4.80  Rating chartPersonal card
 14th Edmonton International Open Edmonton CAN 2019-06-21
RcRownchangeKK*chgGame
 1738 1866 3.50 5 0.24 20 4.80 
  Chen, Jeffrey 1530 CAN1.0010.12202.40 
  Tuvera, Mark 1601 CAN1.0010.18203.60 
  Haessel, Dale f2167 CAN0.001-0.1520-3.00 
  Balakrishnan, Naveen 1573 USA1.0010.15203.00 
  Nechio, Douglas 1821 BRA0.501-0.0620-1.20 

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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