Individual Calculations November 2022
 Campos Rodriguez, Alvaro  Total change: -23.40  Rating chartPersonal card
 IX Open Internacional Ajedrez Pueblo Nuevo Madrid ESP 2022-09-24
RcRownchangeKK*chgGame
 1506 1799 0.50 2 -1.19 20 -23.80 
  Lopez Villegas, Rodrigo 1454 ESP0.501-0.3920-7.80 
  Arevillca Colque, Jonatan 1558 ESP0.001-0.8020-16.00 

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)
 
 IRT Sub 2400 Ciutat d,Eivissa Ibiza ESP 2022-10-14
RcRownchangeKK*chgGame
 1745 1799 4.00 7 0.02 20 0.40 
  Prohens Escandell, Oscar 1399  * ESP1.0010.08201.60 
  Ramirez Mari, Antonio 1495 ESP1.0010.14202.80 
  Kovacevic, Slobodan m2225 SRB0.001-0.0720-1.40 
  Prieto Planells, Pedro 1667 ESP1.0010.32206.40 
  Salerno, Christian 1667 ITA1.0010.32206.40 
  Moll Gener, Joan 1924 ESP0.001-0.3320-6.60 
  Maselli, David 1839 ITA0.001-0.4420-8.80 
 * 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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