Individual Calculations March 2023
 Sanjulian Arruga, Pablo  Total change: 1.20  Rating chartPersonal card
 Cto por Equipos de Aragon-Preferente II Rondas 1-4 Zaragoza ESP 2023-01-28
RcRownchangeKK*chgGame
 1927 1911 1.50 3 0.06 20 1.20 
  Bailo Remacha, Santiago 1928 ESP1.0010.522010.40 
  Lopez Guaita, Fernando 1836 ESP0.001-0.6020-12.00 
  Mimbela Lopez, Luis 2016 ESP0.5010.14202.80 

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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