Individual Calculations April 2019
 Ariste Castano, Santiago  Total change: 24.40  Rating chartPersonal card
 Lliga Catalana 2019 Preferente Tarragona FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 2053 2027 4.50 7 1.22 20 24.40 
  Celma Querol, Carlos 1927 ESP1.0010.36207.20 
  Ortiz Valentin, Jordi 2045 ESP1.0010.532010.60 
  Bulto Gonzalvo, Ramon 2030 ESP1.0010.502010.00 
  Rius Bargallo, Josep Ramon 2044 ESP1.0010.522010.40 
  Negreiro Pozo, Benet 1923 ESP0.501-0.1420-2.80 
  Accensi Estrada, Miguel Angel 2144 ESP0.001-0.3420-6.80 
  Amigo Vilalta, Jordi 2260 ESP0.001-0.2120-4.20 

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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