Rapid: Individual Calculations May 2017
 Mirci, Filippo  Total change: 15.80  Rating chartPersonal card
 CR SICILIA U20 PIAZZA ARMERINA ITA 2017-04-08
RcRownchangeKK*chgGame
 1591 1286 1.50 4 0.79 20 15.80 
  Di Giovanni, Luca 1304 ITA1.0010.532010.60 
  Guccione, Cristoforo 1686  * ITA0.001-0.0820-1.60 
  Favitta, Amedeo 1686  * ITA0.001-0.0820-1.60 
  Varriale, Luca 1686  * ITA0.5010.42208.40 
 * 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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