Individual Calculations August 2018
 Vargas Vegas, Cristobal Samuel  Total change: -27.60  Rating chartPersonal card
 II CIRCUITO DE TORNEOS DE AJEDREZ IRT CIUDAD OSORNO JULIO 2018 OPEN SUB 2200 2 FECHA OSORNO Osorno CHI 2018-07-07
RcRownchangeKK*chgGame
 1325 1229 1.00 4 -0.69 40 -27.60 
  Ballesteros Cardenas, Leonardo Al c1629  * CHI0.001-0.0840-3.20 
  Araneda Flores, Javier Armando 1019 CHI1.0010.23409.20 
  Miranda Alezcano, Luis Andres 1629  * CHI0.001-0.0840-3.20 
  Arjel Argel, Zinedine Isaac Gerra 1024 CHI0.001-0.7640-30.40 
 * 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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