Individual Calculations March 2018
 Pegno, Mattia  Total change: 35.60  Rating chartPersonal card
 CP Bergamo 2018 Bergamo ITA 2018-01-26
RcRownchangeKK*chgGame
 1704 1511 2.00 4 0.89 40 35.60 
  Ranfagni, Stefano 1895 ITA0.5010.414016.40 
  Impellizzeri, Francesco 1744 ITA0.001-0.2140-8.40 
  Castelli, Edmondo 1463 ITA0.501-0.0740-2.80 
  Tentori, Giulio 1715 ITA1.0010.764030.40 

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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