Individual Calculations May 2023
 Montorfano, Carlo  Total change: 13.40  Rating chartPersonal card
 OP Settimanale Primavera a Ceriano Laghetto 2023 Rounds 5-6 Ceriano Laghetto ITA 2023-04-04
RcRownchangeKK*chgGame
 1768 1537 0.50 1 0.29 20 5.80 
  Ferloni, Giorgio 1768 ITA0.5010.29205.80 

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)
 
 OP Settimanale 19 Primavera Rounds 1-2-3 Robecchetto con Induno ITA 2023-04-13
RcRownchangeKK*chgGame
 1679 1537 1.00 2 0.38 20 7.60 
  Mingolla, Patrizio 1640 ITA0.5010.14202.80 
  Caldarola, Stefano 1717 ITA0.5010.24204.80 

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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