Individual Calculations April 2023
 Zanirato, Stefano  Total change: 3.40  Rating chartPersonal card
 FE 2 Primavera a Bassano del Grappa - B Bassano del Grappa ITA 2023-03-17
RcRownchangeKK*chgGame
 1726 1729 2.50 5 0.07 20 1.40 
  Biondi, Carlo 1331 ITA0.501-0.4220-8.40 
  Lania, Michele 1632 ITA1.0010.37207.40 
  Brunelli, Giovanni 1970 ITA0.5010.30206.00 
  Conte, Edoardo 1834 ITA0.5010.14202.80 
  Mascia, Germano 1864 ITA0.001-0.3220-6.40 

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)
 
 WE 7 Zevio - Memorial Stefano Perezzani - B Zevio ITA 2023-03-25
RcRownchangeKK*chgGame
 1495 1729 4.00 5 0.10 20 2.00 
  Morandini, Ivan 1370 ITA1.0010.10202.00 
  Rossi, Roberto 1518 ITA1.0010.23204.60 
  Montorfano, Carlo 1515 ITA0.501-0.2720-5.40 
  Krutil, Ladislav 1409 CZE1.0010.13202.60 
  Rosina, Graziano 1663 ITA0.501-0.0920-1.80 

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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