Individual Calculations December 2017
 Fiorito, Giovanni  Total change: 4.20  Rating chartPersonal card
 OP 5 Rosso di sera Torino ITA 2017-09-13
RcRownchangeKK*chgGame
 1544 1581 2.50 4 0.21 20 4.20 
  Boetto, Massimo 1981  * ITA0.001-0.0820-1.60 
  Partipilo, Pasquale 1433 ITA0.501-0.2020-4.00 
  Del Duca, Giuseppe 1438 ITA1.0010.31206.20 
  Accattino, Gianfranco 1324 ITA1.0010.18203.60 
 * 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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