Individual Calculations October 2022
 De Maria, Isaia  Total change: -12.20  Rating chartPersonal card
 FE 64 Imperia - B Imperia ITA 2022-09-04
RcRownchangeKK*chgGame
 1557 1670 4.50 8 -0.59 20 -11.80 
  Villa, Simone 1341 ITA0.001-0.8820-17.60 
  Maiano, Silvio 1469 ITA1.0010.24204.80 
  Ghiardo, Giacomo 1305 ITA0.501-0.4020-8.00 
  Cairo, Serge 1643 FRA0.501-0.0420-0.80 
  Barletta, Antonio 1962 ITA0.001-0.1520-3.00 
  Ruggeri, Claudio 1636 ITA1.0010.45209.00 
  Catalano, Leonardo 1659 ITA0.501-0.0220-0.40 
  Cericola, Michele Ettore 1440 ITA1.0010.21204.20 

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 2022 - Serie A2 Girone 6 Roma ITA 2022-09-16
RcRownchangeKK*chgGame
 1954 1670 0.50 3 -0.02 20 -0.40 
  Zotti, Enrico 1840 ITA0.001-0.2820-5.60 
  Covello, Danilo 2053 ITA0.001-0.0920-1.80 
  Almonti, Alessandro 1968 ITA0.5010.35207.00 

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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