Individual Calculations February 2023
 Montes Molina, Ivan  Total change: 103.60  Rating chartPersonal card
 V Obert Escacs de Canovelles Cap Any 2023 Canovelles (Barcelona) ESP 2022-12-27
RcRownchangeKK*chgGame
 1946 1695 3.50 6 2.30 40 92.00 
  Herman Gamazo, Isaac 1905 ESP1.0010.774030.80 
  Marabajan Navas, Saul 2004 ESP0.001-0.1440-5.60 
  Cornejo Vera, Danilo 1827 ESP1.0010.684027.20 
  Lin, Limin 1882 CHN1.0010.744029.60 
  Marimon Rubia, Nil 1966 ESP0.5010.334013.20 
  Funes Ostos, Aitor 2091 ESP0.001-0.0840-3.20 

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)
 
 Lliga Catalana 2023 Segona Divisio Grupo 1 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1838 1733 1.00 2 0.29 40 11.60 
  Lopez Montoya, Candelari 1817 ESP1.0010.624024.80 
  Arroyo Vega, Valenti 1859 ESP0.001-0.3340-13.20 

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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