Individual Calculations August 2022
 Orias, Marcelo  Total change: -12.80  Rating chartPersonal card
 IRT "Leyenda del Ajedrez Boliviano, Magin Zubieta Villegas" Santa Cruz BOL 2022-07-01
RcRownchangeKK*chgGame
 1591 1912 5.00 7 -0.64 20 -12.80 
  Campos Oliveira, Leonel 1512  * BOL1.0010.08201.60 
  Lilienfeld Quevedo, Daniel 1433 BOL1.0010.05201.00 
  Gemy, Jose Daniel m2373 BOL0.001-0.0520-1.00 
  Suarez Antelo, Jesus 1409 BOL0.001-0.9620-19.20 
  Vargas Quispe, Maciel Celin 1338 BOL1.0010.02200.40 
  Arnez Vargas, Anderson 1420 BOL1.0010.04200.80 
  Nordgreen, Jan Thomas 1650 ESP1.0010.18203.60 
 * 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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