Individual Calculations September 2018
 Macchini, Bruno  Total change: 9.00  Rating chartPersonal card
 WE 2 Francesco De Sanctis - A Lioni ITA 2018-08-24
RcRownchangeKK*chgGame
 1974 1867 2.00 4 0.45 20 9.00 
  Passerotti, Pierluigi f2255 ITA0.5010.41208.20 
  Carretta, Nunzio 1768 ITA0.501-0.1420-2.80 
  Stirpe, Claudio 2026 ITA0.001-0.2920-5.80 
  Rubino, Aldo 1846 ITA1.0010.47209.40 

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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