Individual Calculations January 2020
 Chiusano, Mario  Total change: 45.20  Rating chartPersonal card
 OP 8 Trofeo Pistone 2019 Torino ITA 2019-11-04
RcRownchangeKK*chgGame
 1628 1421 4.00 7 2.26 20 45.20 
  Vetrugno, Marco 1668 ITA1.0010.812016.20 
  Giacchino, Claudio 1587 ITA1.0010.722014.40 
  Bergero, Simone 1821  * ITA0.001-0.0820-1.60 
  Coqueraut, Lodewyk 1541 ITA0.001-0.3420-6.80 
  Coqueraut, Jean Dominique 1594 ITA1.0010.732014.60 
  Pesce, Eugenio 1476 ITA0.001-0.4220-8.40 
  Ranieri, Alberto 1709 ITA1.0010.842016.80 
 * 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)
 

 

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