Individual Calculations April 2023
 Montorfano, Carlo  Total change: 21.80  Rating chartPersonal card
 OP Settimanale Primavera a Ceriano Laghetto 2023 Rounds 1-2-3-4 Ceriano Laghetto ITA 2023-03-07
RcRownchangeKK*chgGame
 1607 1515 0.50 1 0.13 20 2.60 
  De Pirro, Michele 1607 ITA0.5010.13202.60 

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
 1701 1515 2.00 4 0.96 20 19.20 
  De Paoli, Emilio 1665 ITA1.0010.702014.00 
  Zanirato, Stefano 1729 ITA0.5010.27205.40 
  Fracasso Pezzolato, Michele 1728 ITA0.001-0.2320-4.60 
  Boasso, Andrea 1681 ITA0.5010.22204.40 

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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