Individual Calculations February 2020
 Schmakel, Sam A  Total change: -4.50  Rating chartPersonal card
 Chicago Chess Center 3rd Jane Addams Memorial Chicago, IL USA 2020-01-17
RcRownchangeKK*chgGame
 2155 2440 3.50 5 -0.45 10 -4.50 
  Aaron, Michael E 2040  * USA0.501-0.4210-4.20 
  Elgat, Adam 2040  * USA1.0010.08100.80 
  Bareket, Tom 2040  * USA1.0010.08100.80 
  Zherebukh, Yaroslav g2615 USA0.001-0.2710-2.70 
  Kumar, Sruthi Bharath 2040  * USA1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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