Individual Calculations December 2016
 Buffa, Sabarino Pietro  Total change: 18.00  Rating chartPersonal card
 OP del Martedi' 2016 Torino ITA 2016-10-04
RcRownchangeKK*chgGame
 1761 1952 5.50 7 0.45 40 18.00 
  Benenati, Gianfranco 1764 ITA0.501-0.2440-9.60 
  Coqueraut, Lodewyk 1653 ITA1.0010.15406.00 
  Mina, Marco 1999 ITA0.5010.07402.80 
  Di Chiara, Mauro 1935 ITA0.501-0.0240-0.80 
  Parisi, Gianmario 1767 ITA1.0010.264010.40 
  Fassio, Francesco 1585 ITA1.0010.10404.00 
  De Vito, Gian Marco 1626 ITA1.0010.13405.20 

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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