Individual Calculations August 2018
 Handigol, Abhishek  Total change: 34.00  Rating chartPersonal card
 Berkeley Weekender July 2018 Berkeley, California USA 2018-07-14
RcRownchangeKK*chgGame
 1942 1898 3.00 5 0.75 40 30.00 
  Argo, Guy 1917 USA1.0010.534021.20 
  Jirasek, Ladia f2192 USA0.001-0.1540-6.00 
  Dixit, Arun 1600 USA1.0010.15406.00 
  Chen, Mingson 1788 USA1.0010.354014.00 
  O`connor, Derek 2215 USA0.001-0.1340-5.20 

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)
 
 43rd Peoples Tournament Berkeley, California USA 2018-07-20
RcRownchangeKK*chgGame
 1628 1898 3.50 6 -1.36 40 -54.40 
  Palusa, Maurya 1642 USA0.001-0.8140-32.40 
  Hung, Anthony 1655 USA0.001-0.8040-32.00 
  Nachiappan, Aghilan c1632 USA0.501-0.3240-12.80 
  Kamath, Atul 1498  * USA1.0010.08403.20 
  Nayak, Shreyas 1518 USA1.0010.09403.60 
  Boldi, Ethan 1823 USA1.0010.404016.00 
 * 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)
 
 GM Rauf Mamedov Championship Milpitas, California USA 2018-07-27
RcRownchangeKK*chgGame
 1981 1898 3.50 5 1.46 40 58.40 
  Palusa, Maurya 1642 USA0.501-0.3140-12.40 
  Lu, Yixiang 1819 USA1.0010.394015.60 
  Wu, Rochelle wc2110 USA1.0010.774030.80 
  Gulamali, Kazim f2295 USA0.001-0.0840-3.20 
  Mallela, Abhishek 2041 USA1.0010.694027.60 

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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