Individual Calculations June 2017
 Starr, Albert Martin  Total change: -20.00  Rating chartPersonal card
 Spring 2017 Tuesday Night Marathon San Francisco, California USA 2017-03-14
RcRownchangeKK*chgGame
 1558 1624 2.50 6 -1.00 20 -20.00 
  Fuentes, Romulo C 2024  * USA0.001-0.0820-1.60 
  Frank, Robert H 1377 USA0.501-0.3120-6.20 
  Bayaraa, Bilguun 1224  * USA1.0010.08201.60 
  Murray, Adam 1906 CAN0.001-0.1620-3.20 
  Capdeville, Barry 1321 USA0.001-0.8620-17.20 
  Adams, Sophie 1496 NED1.0010.33206.60 
 * 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)
 

 

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