Individual Calculations February 2018
 Alejo Benavides, Alvin Marcelo  Total change: 14.40  Rating chartPersonal card
 IRT "ANBA New Year" El Alto BOL 2017-12-27
RcRownchangeKK*chgGame
 1448 1131 1.00 4 0.36 40 14.40 
  Zurita Machicado, Santiago 1531  * BOL0.001-0.0840-3.20 
  Rossi, Vittorio 1531  * ITA0.001-0.0840-3.20 
  Zurita Machicado, Camilo 1531  * BOL0.001-0.0840-3.20 
  Pacheco Lopez, Carla Viviana 1200 BOL1.0010.604024.00 
 * 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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