Individual Calculations September 2017
 Molina, Roberto Junio Brito  Total change: -0.50  Rating chartPersonal card
 VIII Magistral Grafica Yael Torre Blanca 2017 CABA ARG 2017-08-05
RcRownchangeKK*chgGame
 2401 2453 5.00 9 -0.05 10 -0.50 
  Iermito, Sebastian m2501 ARG0.001-0.4310-4.30 
  Menna Barreto, Felipe Kubiaki f2293 BRA1.0010.29102.90 
  Rodriguez Vila, Andres g2483 URU1.0010.54105.40 
  Sorin, Ariel g2417 ARG0.501-0.0510-0.50 
  Perez, Maximiliano m2385 ARG0.001-0.5910-5.90 
  Liascovich, Lucas m2472 ARG0.5010.03100.30 
  Llorens, Silvio Andres 2135 ARG1.0010.13101.30 
  Hungaski, Robert Andrew g2511 USA0.001-0.4210-4.20 
  Acosta, Pablo Ismael m2415 ARG1.0010.45104.50 

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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