Individual Calculations March 2018
 Jonker, Chris  Total change: -49.20  Rating chartPersonal card
 2018 Edmonton Reserves Edmonton CAN 2018-01-04
RcRownchangeKK*chgGame
 1760 1805 1.00 4 -1.23 40 -49.20 
  Koperski, Dustin 1686 CAN0.001-0.6640-26.40 
  Briones, Dante 1971 CAN1.0010.724028.80 
  Wihnon, Jason 1774 CAN0.001-0.5440-21.60 
  Seehagen, Terry 1610 CAN0.001-0.7540-30.00 

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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