Individual Calculations December 2019
 Kofler, Albin Ernst  Total change: -35.60  Rating chartPersonal card
 WE 13 Naviglio Martesana - B Gorgonzola ITA 2019-11-01
RcRownchangeKK*chgGame
 1405 1614 2.00 5 -1.78 20 -35.60 
  Zucchetti, Gregorio 1285 ITA0.001-0.8820-17.60 
  Bertora, Silvano 1415 ITA0.001-0.7620-15.20 
  Ghezzi, Massimo 1472 ITA0.501-0.1920-3.80 
  Lavino, Stefano 1551 ITA1.0010.41208.20 
  Gualano, Roberto 1304 ITA0.501-0.3620-7.20 

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)
 

 

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