Individual Calculations July 2009
 Maccarini, Luca  Total change: 8.70  Rating chartPersonal card
 OP Bergamo - B Bergamo ITA 2009-03-13
RcRownchangeKK*chgGame
 1878 1863 2.50 4 0.58 15 8.70 
  Quagliarella, Sabino Remo 1957 ITA0.001-0.3715-5.55 
  Stella, Luca 1908 ITA0.5010.06150.90 
  Mansueti, Marco 1877 ITA1.0010.52157.80 
  Zuccaro, Guido 1770 ITA1.0010.37155.55 

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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