Individual Calculations August 2021
 Zorzetto, Carlo  Total change: 20.80  Rating chartPersonal card
 WE Usciamo dallo stallo - B Falconara Marittima ITA 2021-07-09
RcRownchangeKK*chgGame
 1549 1709 4.50 5 1.04 20 20.80 
  Pigini, Francesco 1309  * ITA1.0010.08201.60 
  Biagiotti, Tomas 1534 ITA1.0010.27205.40 
  Scovazzi, Tullio 1569 ITA1.0010.31206.20 
  Pocognoli, Gianfranco 1642 ITA1.0010.41208.20 
  De Paolis, Diego 1690 ITA0.501-0.0320-0.60 
 * 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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