Individual Calculations February 2017
 Martini, Laura  Total change: 40.80  Rating chartPersonal card
 OP 7 - Inverno - Weihnachtschach Arco di Trento ITA 2016-12-26
RcRownchangeKK*chgGame
 1516 1116 1.50 6 1.02 40 40.80 
  Fratini, Mauro 1516  * ITA0.001-0.0840-3.20 
  Petragnani, Gian Giacomo 1516  * ITA0.001-0.0840-3.20 
  Salerni, Guido 1516  * ITA0.001-0.0840-3.20 
  Maddaloni, Giovanni 1516  * ITA1.0010.924036.80 
  Degaudenz, Fabio 1516  * ITA0.5010.424016.80 
  Bernasconi, Roberto 1516  * ITA0.001-0.0840-3.20 
 * 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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