Individual Calculations January 2017
 Askin, David Benja  Total change: 20.20  Rating chartPersonal card
 2016 Mechanics' Fall Tournament San Francisco, California USA 2016-10-18
RcRownchangeKK*chgGame
 2018 1901 3.50 7 1.01 20 20.20 
  Winslow, Elliott C m2240 USA1.0010.882017.60 
  Shakhnazarov, Oleg 2115 USA0.001-0.2320-4.60 
  Boldi, Ethan Vaugh 1757 USA1.0010.31206.20 
  Viswanath Natraj, Ganesh 2059 AUS1.0010.712014.20 
  Bayaraa, Chinguun c2065 USA0.001-0.2820-5.60 
  Sarafian, Greg M 1872 USA0.501-0.0420-0.80 
  Gaffagan, Steven 2015 USA0.001-0.3420-6.80 

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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