Rapid: Individual Calculations January 2015
 Buchicchio, Alessandro  Total change: -8.00  Rating chartPersonal card
 OP ARZACHESS ARZACHENA ITA 2014-12-08
RcRownchangeKK*chgGame
 1731 1901 4.50 7 -0.40 20 -8.00 
  Talu, Alessandro 1551 ITA1.0010.11202.20 
  Sonis, Francesco 1771 ITA0.001-0.6820-13.60 
  Murtas, Paolo 1501  * ITA1.0010.08201.60 
  Sonis, Luca 1680 ITA1.0010.22204.40 
  Me, Gianantonio 1972 ITA0.5010.10202.00 
  Le Creurer, Kilian 1800 ITA1.0010.36207.20 
  Sanna, Yuri 1839 ITA0.001-0.5920-11.80 
 * 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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