Individual Calculations October 2017
 Borghi, Humberto  Total change: -43.80  Rating chartPersonal card
 Torneo Abierto Samuel Schweber CABA ARG 2017-09-04
RcRownchangeKK*chgGame
 1968 2292 3.00 6 -2.19 20 -43.80 
  Caldarelli, Fabian 1892  * ARG1.0010.08201.60 
  Lopez, Cesar (per) 1892  * PER1.0010.08201.60 
  Toranzo, Sebastian 1964 ARG0.001-0.8720-17.40 
  Elman, Cristian 1983 ARG1.0010.14202.80 
  Suarez, Jose Luis f2064 ARG0.001-0.7920-15.80 
  Farias, Guillermo 2014 ARG0.001-0.8320-16.60 
 * 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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