Individual Calculations February 2022
 Reinberg, Jeffrey  Total change: 11.20  Rating chartPersonal card
 Houston Chess Studio Open - Open Houston, Texas USA 2022-01-15
RcRownchangeKK*chgGame
 1771 2038 4.50 5 0.56 20 11.20 
  Truong, William 1638  * USA1.0010.08201.60 
  Wang, Kyle Yiwen 1589 USA1.0010.06201.20 
  Revellon, Lucas 1713 USA1.0010.13202.60 
  Suarez, Andres 1863 USA1.0010.27205.40 
  Ng, Daniel 2053 USA0.5010.02200.40 
 * 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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