Rapid: Individual Calculations July 2016
 Wieringa, Helmer  Total change: -16.20  Rating chartPersonal card
 OP DELL'AMICIZIA 2016 PIEDILUCO ITA 2016-05-29
RcRownchangeKK*chgGame
 1907 1978 4.50 9 -0.81 20 -16.20 
  Angeli, Francesco 1625 ITA1.0010.11202.20 
  Bertolini, Ettore 1786 ITA0.501-0.2520-5.00 
  Rocchetti, Sergio 1745 ITA1.0010.21204.20 
  Faraoni, Enrico 2111 ITA0.5010.18203.60 
  Lelli, Adriano 2092 ITA0.5010.16203.20 
  Pastore, Cosmas 1773 ITA1.0010.24204.80 
  Aghayev, Miragha f2378  * ITA0.001-0.0820-1.60 
  Battistelli, Alessandro 1902 ITA0.001-0.6020-12.00 
  Beccarini, Giacomo 1754 ITA0.001-0.7820-15.60 
 * 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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