Individual Calculations October 2017
 Lorenzo Duran, Marcos  Total change: -25.60  Rating chartPersonal card
 Open Santisimo Cristo De Candas 2017 Candas ESP 2017-09-01
RcRownchangeKK*chgGame
 1896 2190 4.50 7 -1.28 20 -25.60 
  Crespo Arce, Miguel Angel 1790  * ESP1.0010.08201.60 
  Monge Garcia, Carlos Eloy A. 1884 ESP0.501-0.3620-7.20 
  Martin Manzano, Antonio 1817 ESP0.001-0.9020-18.00 
  Rodriguez Suarez, Lorena 1790  * ESP1.0010.08201.60 
  Badillo Ramos, Steve 1853 ESP1.0010.12202.40 
  Castro Perez, Manuel Angel 1976 ESP1.0010.23204.60 
  Menendez Rey, Francisco Javier 2165 ESP0.001-0.5320-10.60 
 * 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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