Individual Calculations October 2014
 Casarosa, Michele  Total change: 10.00  Rating chartPersonal card
 OP 10 Citta' di Livorno Livorno ITA 2014-09-12
RcRownchangeKK*chgGame
 2153 1898 1.50 5 0.50 20 10.00 
  Locci, Damiano 2103 ITA1.0010.762015.20 
  Passerotti, Pierluigi f2226 ITA0.001-0.1320-2.60 
  Omarsson, Dadi 2240 ISL0.001-0.1220-2.40 
  Lasio, Millo 2010 ITA0.5010.15203.00 
  Rosato, Luciano 2186 ITA0.001-0.1620-3.20 

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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