Rapid: Individual Calculations May 2013
 Vignati, Andrea  Total change: 6.60  Rating chartPersonal card
 OP 2 UN LIBRO PER AMICO MILANO ITA 2013-03-23
RcRownchangeKK*chgGame
 1698 1486 2.00 6 0.33 20 6.60 
  Andreoni, Giuseppe 1886  * ITA0.001-0.0820-1.60 
  Koureas, Panicos 1437 ITA1.0010.43208.60 
  Bonetti, Carlo 1886  * ITA0.001-0.0820-1.60 
  D`avino, Luca 1862 ITA0.001-0.0920-1.80 
  Colombo, Abner 1325 ITA1.0010.29205.80 
  Krstic, Dragan 1794 ITA0.001-0.1420-2.80 
 * 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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