Individual Calculations June 2023
 Bellotto, Adriano  Total change: 34.80  Rating chartPersonal card
 WE 3 Primavera scacchistica veronese - C Verona ITA 2023-05-12
RcRownchangeKK*chgGame
 1414 1282 3.00 4 1.70 20 34.00 
  Scovazzi, Tullio 1475 ITA1.0010.752015.00 
  Zonta, Riccardo 1428 ITA1.0010.702014.00 
  Gallo, Fausto 1302 ITA1.0010.532010.60 
  Krutil, Ladislav 1450 CZE0.001-0.2820-5.60 

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)
 
 CIS 2023 - Serie Promozione Friuli-Venezia Giulia Cervignano del Friuli ITA 2023-05-19
RcRownchangeKK*chgGame
 1228 1282 1.00 2 -0.11 20 -2.20 
  Cova, Riccardo 1450 ITA0.001-0.2820-5.60 
  Tonizzo, Francesco 1006 ITA1.0010.17203.40 

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)
 
 CR Friuli-Venezia Giulia 2023 Cervignano del Friuli ITA 2023-05-26
RcRownchangeKK*chgGame
 1559 1282 1.00 4 0.15 20 3.00 
  Orsatti, Marcello 1823 ITA0.001-0.0320-0.60 
  Predan, Dino 1298 ITA1.0010.522010.40 
  Fabjan, Boris 1535 ITA0.001-0.1920-3.80 
  Comisso, Daniele 1580 ITA0.001-0.1520-3.00 

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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