Individual Calculations September 2018
 Demonari, Orlando  Total change: -7.60  Rating chartPersonal card
 Abierto IRT Misiones 2018 Posadas - Misiones ARG 2018-08-18
RcRownchangeKK*chgGame
 1699 1695 2.00 5 -0.38 20 -7.60 
  Vega, Jose 1909 ARG0.001-0.2320-4.60 
  Coriat, Leonardo 1664 ARG0.501-0.0420-0.80 
  Mareco, Facundo 1713 ARG1.0010.532010.60 
  Carlino, Esteban 1913 ARG0.001-0.2220-4.40 
  Alvarez, Jesus Esteban 1295  * ARG0.501-0.4220-8.40 
 * 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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