Individual Calculations January 2015
 Pala, Giorgio  Total change: -2.80  Rating chartPersonal card
 OP 9 infrasettimanale SS Lazio Roma ITA 2014-11-12
RcRownchangeKK*chgGame
 1963 2063 3.50 6 -0.14 20 -2.80 
  Arabito, Giuseppe 1807 ITA1.0010.19203.80 
  Tommasi, Renzo 1929 ITA0.001-0.6820-13.60 
  Di Martino, Eugenio 1663  * ITA1.0010.08201.60 
  Quimi, Marco 2149 PER0.5010.12202.40 
  Palermo, Stefano 2177 ITA1.0010.662013.20 
  Castelfranchi, Carlo 2055 ITA0.001-0.5120-10.20 
 * 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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