Individual Calculations January 2017
 Rossi, Sergio  Total change: 1.60  Rating chartPersonal card
 OP 9 Giochi e Ritorni Modena ITA 2016-10-25
RcRownchangeKK*chgGame
 1579 1402 1.50 5 0.04 40 1.60 
  Viola, Lorenzo 1650 ITA0.001-0.1940-7.60 
  Suppini, Marco 1462 ITA1.0010.584023.20 
  Paoli, Walter 1802  * ITA0.001-0.0840-3.20 
  Boasso, Andrea 1563 ITA0.001-0.2940-11.60 
  Hodo, Dionis 1418 ITA0.5010.02400.80 
 * 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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