Individual Calculations February 2017
 Orlandini, Andrea  Total change: -47.60  Rating chartPersonal card
 OP 7 - Inverno - Weihnachtschach Arco di Trento ITA 2016-12-26
RcRownchangeKK*chgGame
 1823 2034 4.00 7 -1.19 40 -47.60 
  Gnata, Ilaria 1634  * ITA1.0010.08403.20 
  Lorenzini, Barbara 1634  * ITA1.0010.08403.20 
  Bardone, Lorenzo 2168 ITA0.001-0.3240-12.80 
  Marchesich, Giovanni 1809 ITA0.501-0.2840-11.20 
  De Nisi, Roberta 1872 ITA0.501-0.2140-8.40 
  Viola, Enrico 1838 ITA0.001-0.7540-30.00 
  Fratini, Mauro 1808 ITA1.0010.21408.40 
 * 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)
 

 

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