Rapid: Individual Calculations June 2019
 Belloni, Umberto  Total change: 14.80  Rating chartPersonal card
 OP PRIMAVERA A CEREGNANO CEREGNANO ITA 2019-05-19
RcRownchangeKK*chgGame
 1667 1638 3.00 5 0.74 20 14.80 
  Pagnan, Enzo 1238  * ITA1.0010.08201.60 
  Zanirato, Stefano 1855 ITA0.001-0.2220-4.40 
  Ballotti, Luca 1964 ITA0.001-0.1320-2.60 
  Sakharov, Sergiy 1540 ITA1.0010.37207.40 
  Rondelli, Roberto 1739 ITA1.0010.642012.80 
 * 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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