Rapid: Individual Calculations October 2018
 Sfera, Anastasia  Total change: 1.00  Rating chartPersonal card
 OP 15 VALLATA DEL SANTERNO IMOLA ITA 2018-09-23
RcRownchangeKK*chgGame
 1577 1334 1.00 4 0.05 20 1.00 
  Monducci, Mirko 1734  * ITA0.001-0.0820-1.60 
  Rebeggiani, Luca 1734  * ITA0.001-0.0820-1.60 
  Mammi, Ottavio 1301 ITA0.001-0.5520-11.00 
  Mammi, Samuele 1538 ITA1.0010.762015.20 
 * 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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