Individual Calculations October 2023
 Domingo Basora, Sergi  Total change: 3.80  Rating chartPersonal card
 II Obert Vila de Tossa Tossa de Mar (Girona) ESP 2023-09-08
RcRownchangeKK*chgGame
 1782 1857 3.50 5 0.53 20 10.60 
  Ibanez Riquelme, Sergio 1570 ESP1.0010.16203.20 
  Campos Olaya, Israel 2228 ESP0.001-0.1020-2.00 
  Mares, Mario Gabriel 1541 ESP1.0010.13202.60 
  Otones Pacheco, Juan 1606 ESP1.0010.19203.80 
  Codina Calvo, Daniel 1967 ESP0.5010.15203.00 

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)
 
 Campionat Absolut Territorial de Tarragona 2023 Grup A Rondas 1 Hospitalet de l'Infant (Tarragona) ESP 2023-09-24
RcRownchangeKK*chgGame
 1572 1857 0.50 1 -0.34 20 -6.80 
  Miro Garcia, Julia 1572 ESP0.501-0.3420-6.80 

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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