Individual Calculations September 2022
 Orbe Vivero, Maria Jose  Total change: 80.00  Rating chartPersonal card
 ITT Fiestas de la Cosecha Pereira COL 2022-08-22
RcRownchangeKK*chgGame
 1735 1413 3.50 8 2.00 40 80.00 
  Dominguez Rincon, Miller f2027 COL0.001-0.0240-0.80 
  Bravo, Juan Eduardo 1762 COL0.001-0.1140-4.40 
  Ladino Hernandez, Angel Joel 1235 COL0.501-0.2340-9.20 
  Zuluaga, Nicolas 1650 COL1.0010.804032.00 
  Cadavid, Juan Miguel 1946 COL0.001-0.0340-1.20 
  Pinzon, Luis Guillermo 1588 COL1.0010.734029.20 
  Villalobos, Juan Pablo 1806 COL0.5010.424016.80 
  Perez Pertuz, Carlos Mario 1867 COL0.5010.444017.60 

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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