Individual Calculations January 2022
 Buffoni, Luca  Total change: 20.20  Rating chartPersonal card
 CR Molise 2022 Venafro ITA 2021-12-04
RcRownchangeKK*chgGame
 1811 1778 2.00 4 0.16 20 3.20 
  Angelicola, Gianluca 1524 ITA1.0010.19203.80 
  Ciavarra, Luigi 2058 ITA0.001-0.1620-3.20 
  Noviello, Raffaele 1716 ITA1.0010.41208.20 
  Di Leva, Michele 1947 ITA0.001-0.2820-5.60 

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)
 
 WE 22 Grand Hotel Adriatico - A Montesilvano ITA 2021-12-17
RcRownchangeKK*chgGame
 1993 1778 2.00 5 0.85 20 17.00 
  Persico, Lorenzo 1989 ITA0.5010.27205.40 
  D Andrea, Stefano 2067 ITA0.5010.34206.80 
  Bolognese, Leonardo 1991 ITA0.001-0.2320-4.60 
  Maldonado, Stefano 1916 ITA0.5010.19203.80 
  Maksimovic, Miodrag 2000 ITA0.5010.28205.60 

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)
 

 

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