Individual Calculations October 2017
 Sabiani, Chjara  Total change: 52.80  Rating chartPersonal card
 OP 2 Unione Pattada Pattada ITA 2017-08-23
RcRownchangeKK*chgGame
 1755 1726 4.50 7 1.32 40 52.80 
  Valenza, Marco 1326  * ITA1.0010.08403.20 
  Marty, Brice 2126  * FRA0.5010.424016.80 
  Figus, Maurizio 1901 ITA0.5010.23409.20 
  Mameli, Gianluca 1995 ITA0.001-0.1740-6.80 
  Taris, Daniele 1336 ITA1.0010.09403.60 
  Mascia, Luca 1634 ITA1.0010.374014.80 
  Sanna, Yuri 1965 ITA0.5010.304012.00 
 * 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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