Individual Calculations December 2016
 Rossi, Vittorio  Total change: -31.40  Rating chartPersonal card
 1er. Torneo IRT "Karapanza" Sucre BOL 2016-11-24
RcRownchangeKK*chgGame
 1809 2094 2.50 5 -1.57 20 -31.40 
  Rojas Villalobos, Gabino 1694  * BOL0.001-0.9220-18.40 
  Paiva Rocabado, Andres 1694  * BOL1.0010.08201.60 
  Rojas Villalobos, Maciel 1694  * BOL1.0010.08201.60 
  Lopez A., Richard 2006 BOL0.001-0.6220-12.40 
  Nunez, Samuel 1956 BOL0.501-0.1920-3.80 
 * 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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