Individual Calculations April 2017
 Moroni, Luca  Total change: -26.60  Rating chartPersonal card
 WE 26 Comune di Ceriano - B Ceriano Laghetto ITA 2017-03-17
RcRownchangeKK*chgGame
 1667 1791 2.00 5 -1.33 20 -26.60 
  Lanza, Francesco Paolo 1602 ITA0.501-0.2520-5.00 
  Viale, Fabio 1804 ITA0.001-0.4820-9.60 
  Salerno, Fabio Rosario 1609 ITA0.501-0.2420-4.80 
  Laricini, Alberto 1682 ITA0.501-0.1520-3.00 
  Greco, Umberto 1637 ITA0.501-0.2120-4.20 

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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