Individual Calculations March 2016
 Winslow, Elliott C  Total change: -20.00  Rating chartPersonal card
 2016 Mechanics' Winter Tournament San Francisco, California USA 2016-01-05
RcRownchangeKK*chgGame
 2045 2242 5.50 7 0.42 20 8.40 
  Sherwood, Peter 1842  * USA1.0010.08201.60 
  Royzen, Igor 1872 USA1.0010.10202.00 
  Shaw, Tenzing 2238 USA1.0010.49209.80 
  Critelli, James M f2273 USA0.001-0.4620-9.20 
  Stearman, Josiah P 2090 USA0.501-0.2020-4.00 
  Ortega, Bill 1952 USA1.0010.16203.20 
  Walder, Michael S 2048 USA1.0010.25205.00 
 * 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)
 
 2016 Berkeley Open Berkeley, California USA 2016-01-30
RcRownchangeKK*chgGame
 1978 2242 1.00 3 -1.42 20 -28.40 
  Yoo, Christopher Woojin 1842  * USA1.0010.08201.60 
  Stearman, Josiah P 2090 USA0.001-0.7020-14.00 
  Watson, Farid M 2001 USA0.001-0.8020-16.00 
 * 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)
 

 

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