Individual Calculations February 2019
 Leo, Giovanni  Total change: 15.60  Rating chartPersonal card
 CP Bergamo 2019 Spirano ITA 2019-01-19
RcRownchangeKK*chgGame
 1430 1465 3.50 5 0.78 20 15.60 
  Omacini, Mario 1340 ITA0.501-0.1720-3.40 
  Zucchetti, Gregorio 1243 ITA1.0010.22204.40 
  Scarpellini, Felice 1600 ITA0.001-0.3220-6.40 
  Baccelli, Alessandro 1400 ITA1.0010.41208.20 
  Acunzo, Domenico 1566 ITA1.0010.642012.80 

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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