Individual Calculations November 2022
 Guerra, Mirko  Total change: -23.00  Rating chartPersonal card
 FE 8 Lignano Sabbiadoro - B Lignano Sabbiadoro ITA 2022-10-02
RcRownchangeKK*chgGame
 1501 1673 3.00 6 -1.15 20 -23.00 
  Timagina, Sofia 1331 SLO1.0010.12202.40 
  Privitera, Franco 1981 ITA0.001-0.1420-2.80 
  Zander, Daniel 1296 GER1.0010.09201.80 
  Grudina, Marco 1566 ITA0.001-0.6520-13.00 
  Marcenaro, Alessandro 1561 ITA0.001-0.6520-13.00 
  Davi , Rosario 1273  * ITA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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