Individual Calculations December 2021
 Ania Chueca, Mario  Total change: -39.20  Rating chartPersonal card
 Cto Individual de Zaragoza Segunda 2021 Zaragoza ESP 2021-09-25
RcRownchangeKK*chgGame
 1240 1166 1.50 6 -0.98 40 -39.20 
  Gil Rubio, Fermin 1328 ESP0.001-0.2940-11.60 
  Llucia Marco, Luis 1472 ESP0.001-0.1440-5.60 
  Sgibnev Huayllani, Daniel Vladimi 1222 ESP0.001-0.4240-16.80 
  Gracia Recaj, David 1028 ESP1.0010.314012.40 
  Ubeda Gimeno, Angel 1368 ESP0.001-0.2440-9.60 
  Rica Alvarez, Daniel 1019 ESP0.501-0.2040-8.00 

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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