Individual Calculations April 2019
 Catapano, Alberto Pasquale  Total change: -12.00  Rating chartPersonal card
 CIS 2019 - Serie C Gironi 25 e 26 Nola ITA 2019-02-23
RcRownchangeKK*chgGame
 1635 1587 1.00 3 -0.30 40 -12.00 
  Angelotti, Mario 1633 ITA0.5010.06402.40 
  Fusco, Ferdinando 1674 ITA0.001-0.3840-15.20 
  Lamberti, Valerio 1598 ITA0.5010.02400.80 

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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