Individual Calculations January 2015
 Spina, Simonpietro  Total change: 18.40  Rating chartPersonal card
 FE 1 dell'Etna Nicolosi ITA 2014-12-05
RcRownchangeKK*chgGame
 1991 1858 3.00 6 0.92 20 18.40 
  Tiviakov, Sergei g2258  * NED0.001-0.0820-1.60 
  Russo, Carmelo 1647 ITA1.0010.23204.60 
  Tondo, Salvatore 1895 ITA1.0010.552011.00 
  Bifulco, Michel 2110 ITA0.001-0.1920-3.80 
  Baiocchi, Emanuele 1947 ITA0.5010.12202.40 
  Signorelli, Gaetano 2091 ITA0.5010.29205.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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