Individual Calculations May 2015
 Pirrello, Christian  Total change: -13.60  Rating chartPersonal card
 OP 7 Memorial Palladino Milano ITA 2015-04-02
RcRownchangeKK*chgGame
 1991 1896 2.00 6 -0.34 40 -13.60 
  Steinhauser, Thomas 2110 GER0.001-0.2340-9.20 
  Cavalleri, Giuseppe 1802 ITA1.0010.374014.80 
  Burani, Eugenio 1800 ITA1.0010.374014.80 
  D Alfonso, Nicola 2049 ITA0.001-0.3040-12.00 
  Motola, Jacopo 2240 ITA0.001-0.1240-4.80 
  Giacometto, Mario 1944 ITA0.001-0.4340-17.20 

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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