Individual Calculations January 2019
 Zucchini, Massimo  Total change: -13.00  Rating chartPersonal card
 OP 16 Ferrara Ferrara ITA 2018-11-30
RcRownchangeKK*chgGame
 1632 1315 0.00 4 -0.65 20 -13.00 
  Dobboletta, Alex 1715  * ITA0.001-0.0820-1.60 
  Rondelli, Roberto 1715  * ITA0.001-0.0820-1.60 
  Zanirato, Stefano 1715  * ITA0.001-0.0820-1.60 
  Sakharov, Sergiy 1382 ITA0.001-0.4120-8.20 
 * 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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