Rapid: Individual Calculations January 2018
 Sfera, Anastasia  Total change: 12.80  Rating chartPersonal card
 OP 21 CITTA DI MODENA MODENA ITA 2017-11-26
RcRownchangeKK*chgGame
 1610 1374 2.50 8 0.64 20 12.80 
  De Biaggi, Paolo 1774  * ITA1.0010.922018.40 
  Dionigi, Riccardo 1774  * ITA0.001-0.0820-1.60 
  Di Biccari, Alessandro 1766 ITA0.001-0.0820-1.60 
  De Zaiacomo, Tonino 1509 ITA0.5010.18203.60 
  Zincani, Riccardo 1626 ITA0.001-0.1920-3.80 
  Di Giovanni, Giuseppe 1628 ITA0.001-0.1920-3.80 
  Santoro, Simone 1380 ITA0.5010.01200.20 
  Orlandi, Francesco 1423 ITA0.5010.07201.40 
 * 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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