Blitz: Individual Calculations January 2020
 Ghiardo, Giacomo  Total change: 9.20  Rating chartPersonal card
 OP BLITZ PALACE HOTEL ARCO ITA 2019-12-27
RcRownchangeKK*chgGame
 1477 1093 1.00 6 0.46 20 9.20 
  Rigo, Marco 1493  * ITA0.001-0.0820-1.60 
  Modi, Sonia wc1493  * RSA0.001-0.0820-1.60 
  Gabbani, Sara 1493  * ITA0.001-0.0820-1.60 
  Pairotti, Alberto 1399 ITA1.0010.862017.20 
  Minei, Giovanni 1493  * ITA0.001-0.0820-1.60 
  Lena, Leonardo 1493  * ITA0.001-0.0820-1.60 
 * 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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