Individual Calculations December 2016
 Colombrini, Adolfo  Total change: -62.00  Rating chartPersonal card
 OP 21 Infrasettimanale SS Lazio Roma ITA 2016-09-14
RcRownchangeKK*chgGame
 1750 1878 1.50 7 -3.10 20 -62.00 
  Candidi, Bruno 1539 ITA1.0010.12202.40 
  Scacco, Mauro 2078 ITA0.001-0.2420-4.80 
  Arabito, Giuseppe 1784 ITA0.501-0.1320-2.60 
  Renzi, Alessio 1641 ITA0.001-0.8020-16.00 
  Ranucci, Marcello 1834 ITA0.001-0.5620-11.20 
  Caputo, Andrea 1631 ITA0.001-0.8120-16.20 
  Luigi, Rinaldo 1746 ITA0.001-0.6820-13.60 

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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