Individual Calculations October 2017
 Cross, Ted Paul  Total change: 4.80  Rating chartPersonal card
 Marshall August-September 2017 FIDE Mondays New York, New York USA 2017-08-07
RcRownchangeKK*chgGame
 2040 1911 2.00 5 0.12 40 4.80 
  Griffith, Kyron W f2311  * USA0.001-0.0840-3.20 
  Bellows, Samuel 1773 USA1.0010.314012.40 
  Scher, Edward 1797 USA1.0010.344013.60 
  Sturt, Raven M 2311  * USA0.001-0.0840-3.20 
  Olsen, Robert 2006 USA0.001-0.3740-14.80 
 * 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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