Individual Calculations September 2019
 Schremser, Andrew  Total change: -12.40  Rating chartPersonal card
 2019 Michigan Bottom Half Class Lansing, Michigan USA 2019-07-20
RcRownchangeKK*chgGame
 1830 1939 2.50 5 -0.62 20 -12.40 
  Joseph Benher, Savio 1668 CAN0.001-0.8320-16.60 
  Wilkes, Brelen 1594 USA1.0010.11202.20 
  Rajanish, Adhvaith 1873 USA1.0010.41208.20 
  Noren, Kevin 2010 USA0.5010.10202.00 
  Nichols, Anthony 2004 USA0.001-0.4120-8.20 

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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