Rapid: Individual Calculations February 2019
 Romeo, Roberto  Total change: 1.00  Rating chartPersonal card
 OP 4 MONTEDORO MUGGIA ITA 2018-12-30
RcRownchangeKK*chgGame
 1462 1079 0.50 5 0.05 20 1.00 
  Chiandussi, Stefano 1479  * ITA0.001-0.0820-1.60 
  Rozmann, Glauco 1479  * ITA0.5010.42208.40 
  Sakharov, Sergiy 1479  * ITA0.001-0.0820-1.60 
  Perossa, Nicolas 1479  * ITA0.001-0.0820-1.60 
  Staiti, Nicolo` 1395 ITA0.001-0.1320-2.60 
 * 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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