Individual Calculations July 2019
 Perez Rosales, Pedro  Total change: -1.60  Rating chartPersonal card
 Liga Gran Canaria Equipos Cat. Preferente 2019 Las Palmas de Gran Canaria ESP 2019-03-09
RcRownchangeKK*chgGame
 1724 2058 2.00 2 0.25 20 5.00 
  Martinez Molina, Jose Juan 1679 ESP1.0010.09201.80 
  Parsons, Alan 1768 ESP1.0010.16203.20 

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)
 
 Liga Gran Canaria Equipos Cat. Primera A 2019 Las Palmas de Gran Canaria ESP 2019-03-09
RcRownchangeKK*chgGame
 1840 2058 2.00 3 -0.33 20 -6.60 
  Alba Santana, Cayetano 1853 ESP0.501-0.2620-5.20 
  Duran Rodriguez, Jose Manuel 1835 ESP0.501-0.2820-5.60 
  Costache, Bogdan Alexandru 1832 ESP1.0010.21204.20 

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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