Individual Calculations September 2021
 Ballesteros Galvez, Daniel  Total change: 12.00  Rating chartPersonal card
 III Open Los Molinos Ciudad del Vino SUB 2200 Valdepenas ESP 2021-07-23
RcRownchangeKK*chgGame
 1871 1929 4.00 6 0.60 20 12.00 
  Diaz-Roncero Gonzalez, Daniel 1630 ESP1.0010.15203.00 
  Navarro Torres, Pedro M. 2166 ESP0.5010.30206.00 
  Palenciano Escolar, Adrian 2151 ESP0.001-0.2220-4.40 
  Ferrer Escudero, Francisco Jose 1618 ESP1.0010.14202.80 
  Molina Molina, Sergio 1828 ESP0.501-0.1420-2.80 
  Alvarez Sanchez, David 1832 ESP1.0010.37207.40 

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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