Individual Calculations October 2014
 Bossoni, Mario  Total change: -5.60  Rating chartPersonal card
 FE 18 BCC Sala di Cesenatico - B Cesenatico ITA 2014-08-31
RcRownchangeKK*chgGame
 1766 1903 4.50 7 -0.28 20 -5.60 
  Di Misa, Serafino 1744 ITA0.501-0.2120-4.20 
  Castellari, Claudio 1664 ITA1.0010.20204.00 
  Ollari, Luca 1783 ITA0.501-0.1620-3.20 
  Mattavelli, Italo 1771 ITA0.501-0.1820-3.60 
  Brioschi, Camillo 1764 ITA1.0010.31206.20 
  Buzio, Alberto 1841 ITA1.0010.41208.20 
  Lovo, Alessandro 1795 ITA0.001-0.6520-13.00 

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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