Blitz: Individual Calculations February 2017
 Sonis, Luca  Total change: -17.60  Rating chartPersonal card
 OP ARZABLITZ CANNIGGIONE DI ARZACHENA ITA 2016-12-11
RcRownchangeKK*chgGame
 1622 1810 6.50 11 -1.22 20 -24.40 
  Sanna, Chiara 1410  * ITA1.0010.08201.60 
  Sonis, Francesco f2051 ITA0.001-0.2020-4.00 
  Vaduva, Costantin Emanuel 1410  * ITA1.0010.08201.60 
  Crapulli, Giuseppe 1860 ITA0.001-0.4320-8.60 
  Talu, Alessandro 1497 ITA0.001-0.8620-17.20 
  Sonis, Cesare 1410  * ITA1.0010.08201.60 
  Saddi, Giorgio 1501 ITA1.0010.14202.80 
  Deruda, Leonardo 1741 ITA1.0010.40208.00 
  Le Creurer, Kilian 1907 ITA0.001-0.3720-7.40 
  Saddi, Giuseppe Giovanni 1410  * ITA1.0010.08201.60 
  Casabuoni, Michele 1641 ITA0.501-0.2220-4.40 
 * 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)
 
 OP CAPODANNO BLITZ CAGLIARI ITA 2016-12-29
RcRownchangeKK*chgGame
 1790 1810 6.50 12 0.34 20 6.80 
  Orru`, Giulia 1410  * ITA0.001-0.9220-18.40 
  Orru`, Giulia 1410  * ITA1.0010.08201.60 
  Di Pinto, Vincenzo 1645 ITA1.0010.28205.60 
  Di Pinto, Vincenzo 1645 ITA1.0010.28205.60 
  Boi, Fausto 1683 ITA1.0010.33206.60 
  Boi, Fausto 1683 ITA1.0010.33206.60 
  Sonis, Francesco f2051 ITA0.001-0.2020-4.00 
  Sonis, Francesco f2051 ITA0.5010.30206.00 
  Altea, Alessandro 1936 ITA1.0010.672013.40 
  Altea, Alessandro 1936 ITA0.001-0.3320-6.60 
  Calcagnile, Lucio 2015 ITA0.001-0.2420-4.80 
  Calcagnile, Lucio 2015 ITA0.001-0.2420-4.80 
 * 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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