Individual Calculations December 2013
 Becerra, Julio J  Total change: -1.30  Rating chartPersonal card
 12th Annual Turkey Bowl Coral Springs, Florida USA 2013-11-15
RcRownchangeKK*chgGame
 2207 2547 2.50 3 -0.13 10 -1.30 
  Dubow, Arnold 2147  * USA1.0010.08100.80 
  Rodriguez, Eric O f2299 USA0.501-0.3110-3.10 
  Boas, Toby 2175 USA1.0010.10101.00 
 * 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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