Individual Calculations April 2019
 Gullotta, Vincenzo Daniele  Total change: -39.00  Rating chartPersonal card
 CIS 2019 - Serie B Gironi 15 e 16 Motta Sant'Anastasia ITA 2019-03-15
RcRownchangeKK*chgGame
 1690 1848 1.50 5 -1.95 20 -39.00 
  Di Benedetto, Andrea 1794 ITA0.001-0.5820-11.60 
  Zoncu, Mattia Fabrizio 1564 ITA0.501-0.3420-6.80 
  Melato, Pierpaolo 1923 ITA0.001-0.4020-8.00 
  Bianchi, Marco 1655 ITA0.001-0.7520-15.00 
  Saija, Alessio 1515 ITA1.0010.12202.40 

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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