Rapid: Individual Calculations May 2020
 Arias Diaz, Javier Alonso  Total change: -0.80  Rating chartPersonal card
 2do TORNEO IRT RAPIDO POR EQUIPOS AJEDREZ ARAUCANIA Temuco Region de La Araucania CHI 2020-03-14
RcRownchangeKK*chgGame
 1604 1231 0.50 4 -0.04 20 -0.80 
  Carcamo Calderon, Jose Ignacio 1830 CHI0.001-0.0220-0.40 
  Vera Quijon, Benjamin Ignacio 1587 CHI0.001-0.1120-2.20 
  Ercoli Ercoli, Fernando 1642 CHI0.001-0.0820-1.60 
  Molina Herrera, Rodrigo 1355 CHI0.5010.17203.40 

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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