Individual Calculations January 2018
 Silva, Luca  Total change: 10.80  Rating chartPersonal card
 IRT Abierto de Primavera del CAVB Villa Ballester ARG 2017-11-17
RcRownchangeKK*chgGame
 1819 1997 3.00 4 0.27 40 10.80 
  Villarreal, Agustin 1597  * ARG0.501-0.4240-16.80 
  De La Cruz Navarro, Martin Leona 1597  * ARG1.0010.08403.20 
  Suito Nakasone, Catherine wc1912 ARG1.0010.384015.20 
  Condino, Gabriel 2168 ARG0.5010.23409.20 
 * 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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