Individual Calculations January 2017
 Grube, Kurt  Total change: -12.20  Rating chartPersonal card
 Liga Gran Canaria Equipos Cat. Primera A 2016-2017 Rondas 6-7 Las Palmas de Gran Canaria ESP 2016-12-03
RcRownchangeKK*chgGame
 1923 1704 0.50 2 0.01 20 0.20 
  Damaso Tacoronte, Carolina 1791 ESP0.5010.12202.40 
  Gonzalez Perez, Lutgarda wf2055 ESP0.001-0.1120-2.20 

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)
 
 I Open Sociedad de la Montana de Galdar 2016 GALDAR (GRAN CANARIA) ESP 2016-12-05
RcRownchangeKK*chgGame
 1640 1704 3.50 7 -0.62 20 -12.40 
  Kurajica, Bojan g2104  * BIH0.001-0.0820-1.60 
  Sanabria Taskila, Jenny Maria 1611 ESP1.0010.37207.40 
  De Leon Navarro, Claudio 1586 ESP0.001-0.6620-13.20 
  Nuez Vostokov, Maria 1408 ESP1.0010.15203.00 
  Medina Martin, Alberto 1642 ESP0.001-0.5920-11.80 
  Perez Bolanos, David 1372 ESP0.501-0.3820-7.60 
  Sanchez Montesdeoca, Isaac 1755 ESP1.0010.572011.40 
 * 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)
 

 

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