Individual Calculations June 2022
 Prats Rodriguez, Juan Bosco  Total change: -25.20  Rating chartPersonal card
 XIII Obert de Primavera La Lira 2022 Rondas 2-6 Barcelona ESP 2022-04-28
RcRownchangeKK*chgGame
 1891 1910 2.00 5 -0.63 20 -12.60 
  Fernandez Lopez, Mario 1672 ESP0.501-0.3020-6.00 
  Obon Temprano, Sergi f2238 ESP1.0010.872017.40 
  Villar Reymundo, Juan Antonio 2175 PER0.001-0.1820-3.60 
  Ramos Alvarez, Maximo 1815 ESP0.001-0.6320-12.60 
  Clanchet Olle, Josep 1556 ESP0.501-0.3920-7.80 

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)
 
 Obert Internacional Foment Martinenc 2022 Grupo A Rondas 2-5 Barcelona ESP 2022-04-30
RcRownchangeKK*chgGame
 1881 1910 1.50 4 -0.63 20 -12.60 
  Perez Pastora, Evarist 2071 ESP0.5010.21204.20 
  Villar Reymundo, Juan Antonio 2175 PER0.001-0.1820-3.60 
  Sanchez Valencia, Alberto 1604 ESP0.001-0.8620-17.20 
  Severri Arrese, Carlos 1673 ESP1.0010.20204.00 

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)
 

 

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