Individual Calculations August 2018
 Rojas Fernandez, Andres  Total change: 30.20  Rating chartPersonal card
 XX Obert Internacional Sant Marti 2018 Grup A Barcelona ESP 2018-07-13
RcRownchangeKK*chgGame
 2023 1933 5.00 9 1.51 20 30.20 
  Gonzalez Rodriguez, Jorge A. m2271 COL0.001-0.1220-2.40 
  Minko, Dmitry 2085 RUS0.001-0.3020-6.00 
  Llorens Gou, Juan 1717 ESP1.0010.22204.40 
  Guix Torres, David 2059 ESP0.5010.17203.40 
  Gonzalez Saguillo, Oriol 2090 ESP0.001-0.2920-5.80 
  Yang, Jack 1661 USA1.0010.17203.40 
  Chang, Suzana wf2005 BRA1.0010.602012.00 
  Khudov, Oleksandr 2093 UKR1.0010.712014.20 
  Ruperez, Miguel 2226 ARG0.5010.35207.00 

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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