Individual Calculations February 2019
 Anderson, Michael  Total change: 17.20  Rating chartPersonal card
 28th Annual North American Open Las Vegas, Nevada USA 2018-12-26
RcRownchangeKK*chgGame
 2064 1726 1.00 6 0.21 20 4.20 
  Lin, Andy 2126  * USA0.001-0.0820-1.60 
  Cervantes Landeiro, Thalia wm2126  * USA0.5010.42208.40 
  Aaron, Deepak 2126  * USA0.001-0.0820-1.60 
  Song, Guannan Terry f2124 CAN0.001-0.0820-1.60 
  Tanaka, Tyler Taira 2011 CAN0.001-0.1620-3.20 
  Kumar, Naman 1868 USA0.5010.19203.80 
 * 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)
 
 Bay Area International Burlingame, California USA 2019-01-01
RcRownchangeKK*chgGame
 2099 1751 2.50 8 1.56 20 31.20 
  Gauri, Shankar f2151  * IND0.001-0.0820-1.60 
  Lee, Andy f2151  * USA0.001-0.0820-1.60 
  Kung, Thomas 2133 USA0.001-0.0920-1.80 
  Gaffagan, Steven 1996 USA0.5010.30206.00 
  Kondakov, Adrian 2012 USA1.0010.822016.40 
  Nagarajan, Pranav 2151  * USA0.001-0.0820-1.60 
  Sathiaram, Sarvadh 2046 IND1.0010.852017.00 
  Mont-Reynaud, Jordy 2151  * USA0.001-0.0820-1.60 
 * 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)
 
 2019 Berkeley Open Berkeley, California USA 2019-01-11
RcRownchangeKK*chgGame
 2040 1751 0.00 3 -0.57 20 -11.40 
  Poehlmann, Roger 2151  * USA0.001-0.0820-1.60 
  Winslow, Elliott Charles m2151  * USA0.001-0.0820-1.60 
  Oza, Nikunj 1818 USA0.001-0.4120-8.20 
 * 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)
 
 10th Annual Golden State Open Concord, California USA 2019-01-18
RcRownchangeKK*chgGame
 1882 1751 1.00 4 -0.34 20 -6.80 
  Kim, Isaiah 1962 USA0.001-0.2320-4.60 
  Biyiasas, Theodore 1916 USA0.001-0.2820-5.60 
  Dixit, Arun 1639 USA1.0010.35207.00 
  Kondakov, Adrian 2012 USA0.001-0.1820-3.60 

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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