Individual Calculations May 2019
 Van Der Baan, Richard  Total change: 4.00  Rating chartPersonal card
 III CIRCUITO DE TORNEOS DE AJEDREZ IRT CIUDAD DE OSORNO 2019 OPEN SUB 2200 - 1 FECHA OSORNO Osorno CHI 2019-04-13
RcRownchangeKK*chgGame
 1454 1307 2.00 5 0.20 20 4.00 
  Mondaca Gonzalez, Alfredo 1707  * CHI0.001-0.0820-1.60 
  Schulz Rodriguez, Pedro Enrique 1140 CHI1.0010.28205.60 
  Guichaman Andrade, Pablo 1707  * CHI0.001-0.0820-1.60 
  Ricouz Vasquez, Enzo Joaquin 1065 CHI1.0010.20204.00 
  Rodriguez Munoz, Raul Alejandro 1650 CHI0.001-0.1220-2.40 
 * 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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