Individual Calculations March 2017
 Ruiz Romero, Pedro  Total change: -2.60  Rating chartPersonal card
 V Memorial Gregorio Hernandez Santana 2017 Las Palmas de Gran Canaria ESP 2017-02-03
RcRownchangeKK*chgGame
 1730 1794 4.00 7 -0.04 20 -0.80 
  Perez Bolanos, Joel 1394  * ESP1.0010.08201.60 
  Natalicchio Escalante, Nicolas 2194  * ESP0.001-0.0820-1.60 
  Perdomo Suarez, Juan Manuel 1473 ESP1.0010.13202.60 
  Ruiz Delgado, Basilio 1694 ESP0.501-0.1420-2.80 
  Donate Villalba, Juan Francisco 1733 ESP0.501-0.0820-1.60 
  Haenen, Tom 1673 NED1.0010.34206.80 
  Camino Carrio, Nicanor 1952 ESP0.001-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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. Preferente 2016-2017 Rondas 10-11 Las Palmas de Gran Canaria ESP 2017-02-04
RcRownchangeKK*chgGame
 2180 1794 0.00 1 -0.09 20 -1.80 
  Alvarado Ascanio, Francisco 2180 ESP0.001-0.0920-1.80 

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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