Individual Calculations February 2020
 Eliezer, Segev  Total change: 160.00  Rating chartPersonal card
 29th Annual North American Open Las Vegas, Nevada USA 2019-12-26
RcRownchangeKK*chgGame
 2090 1734 5.00 9 4.00 40 160.00 
  Wu, Rochelle wm2134  * USA1.0010.924036.80 
  Raptis, Nick f2134  * USA1.0010.924036.80 
  Lehmann, Spencer George f2134  * USA0.001-0.0840-3.20 
  Aldama, Dionisio m2134  * MEX0.001-0.0840-3.20 
  Lee, Megan wm2133 USA0.001-0.0840-3.20 
  Sun, Rick 2041 USA0.001-0.1440-5.60 
  Shawkat, Saif 1954 USA1.0010.784031.20 
  Lu, Ming 2078 USA1.0010.884035.20 
  Chen, Alex c2064 USA1.0010.884035.20 
 * 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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