Individual Calculations February 2013
 Colica, Daniele  Total change: -10.95  Rating chartPersonal card
 OP 2 Tre Re - B Milano ITA 2013-01-02
RcRownchangeKK*chgGame
 1676 1718 1.50 4 -0.73 15 -10.95 
  Nordio, Giorgio 1649 ITA1.0010.40156.00 
  Bianchi, Angelo Massimo 1750 ITA0.001-0.4615-6.90 
  Spelta, Andrea 1744 ITA0.001-0.4615-6.90 
  Pipitone, Filippo Massimo 1560 ITA0.501-0.2115-3.15 

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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