Individual Calculations March 2018
 Biesa , Joaquin  Total change: -16.80  Rating chartPersonal card
 1er IRT Abierto con los Maestros CABA ARG 2018-02-07
RcRownchangeKK*chgGame
 1465 1654 3.50 6 -0.84 20 -16.80 
  Quinones, Martin 1423 ARG0.501-0.2920-5.80 
  Masini, Fernando 1464 ARG0.001-0.7520-15.00 
  Ortiz, Rodolfo 1254  * ARG1.0010.08201.60 
  Camio, Damian 1364 ARG1.0010.16203.20 
  Gilges, Carlos Guillermo 1636 ARG0.001-0.5320-10.60 
  Deleau, Alberto Jorge 1648 ARG1.0010.49209.80 
 * 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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