Individual Calculations November 2012
 Russo, Alfio  Total change: 0.75  Rating chartPersonal card
 FE 21 Citta' di Grammichele Grammichele ITA 2012-10-06
RcRownchangeKK*chgGame
 1992 1901 2.00 5 0.05 15 0.75 
  Santagati, Alessandro 2223 ITA0.001-0.1315-1.95 
  Signorelli, Gaetano 1905 ITA1.0010.51157.65 
  Gueci, Tea 1898 ITA0.5010.00150.00 
  Morello, Guido 2053 ITA0.001-0.3015-4.50 
  Marzaduri, Riccardo 1881 ITA0.501-0.0315-0.45 

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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