Individual Calculations December 2019
 Gillanders, Robert  Total change: -16.40  Rating chartPersonal card
 2019 Guelph Fall ProAm U2000 Guelph CAN 2019-11-02
RcRownchangeKK*chgGame
 1580 1548 1.00 4 -0.82 20 -16.40 
  Sharma, Vishruth 1588 CAN1.0010.562011.20 
  Shah, Omaray 1714 CAN0.001-0.2820-5.60 
  Bond, Hal 1636 CAN0.001-0.3820-7.60 
  Zhu, Ricky 1383 CAN0.001-0.7220-14.40 

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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