Individual Calculations May 2017
 Scarpa, Alessandra  Total change: 62.00  Rating chartPersonal card
 49 CIS - Promozione Emilia Romagna Rimini ITA 2017-03-24
RcRownchangeKK*chgGame
 1763 1547 2.50 4 1.55 40 62.00 
  Nonni, Nazario 1616 ITA0.5010.10404.00 
  Viola, Lorenzo 1751 ITA0.5010.264010.40 
  Giordani, Roberto 1835 ITA0.5010.344013.60 
  Monti, Stefano 1849 ITA1.0010.854034.00 

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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