Individual Calculations January 2020
 Nicol, George  Total change: 32.00  Rating chartPersonal card
 Fall 2019 Tuesday Night Marathon - U1600 San Francisco, California USA 2019-10-22
RcRownchangeKK*chgGame
 1431 1148 2.00 7 0.80 40 32.00 
  Revi, Frank 1430 USA1.0010.844033.60 
  Hilliard, Michael 1327 USA1.0010.734029.20 
  Starr, Albert 1516 USA0.001-0.1040-4.00 
  Chan, John 1548  * USA0.001-0.0840-3.20 
  Frank, Robert 1413 USA0.001-0.1840-7.20 
  Cole, Tony 1470 USA0.001-0.1340-5.20 
  Capdeville, Barry 1314 USA0.001-0.2840-11.20 
 * 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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