Individual Calculations November 2017
 Stevens, Matthew  Total change: 3.20  Rating chartPersonal card
 26th Annual Midwest Class Championship Wheeling, Illinois USA 2017-10-06
RcRownchangeKK*chgGame
 2126 2119 2.00 4 0.08 40 3.20 
  Singh, Hersh 1757 USA1.0010.10404.00 
  Ampie, Mauro f2370 NCA0.5010.314012.40 
  Peng, David f2330 USA0.5010.274010.80 
  Meduri, Aakaash 2047 USA0.001-0.6040-24.00 

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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