Individual Calculations January 2020
 Rodriguez, Juan Carlos  Total change: 4.20  Rating chartPersonal card
 IRT Abierto de Fin 2019 - Torre Blanca - Diciembre CABA ARG 2019-12-11
RcRownchangeKK*chgGame
 1676 1847 4.50 6 0.21 20 4.20 
  D Ipolito, Marcelo 1530 ARG1.0010.13202.60 
  Gilges, Carlos Guillermo 1624 ARG1.0010.22204.40 
  Garibaldi, Lucio 1844 ARG0.001-0.5020-10.00 
  La Rotonda, Javier 1665 ARG0.501-0.2420-4.80 
  Lopez, Sergio 1732 ARG1.0010.34206.80 
  Sala, Alejandro 1660 ARG1.0010.26205.20 

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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